Danish Ministry of Food, Agriculture and Fisheries (2012) Økologisk Handlingsplan 2020 (The Organic Action Plan 2020 Overview). Copenhagen: Danish Ministry of Food, Agriculture and Fisheries.
European Commission (2004) European Action Plan for Organic Food and Farming. Brussels: European Commission.
European Commission (2014) Action Plan for the Future of Organic Production in the European Union. Brussels: European Commission.
Pimental, D, Hurd, L, Bellotti, A
et al. (1973) Food production and the energy crisis. Science
Refsgaard, K, Halberg, N & Kristensen, E (1998) Energy utilization in crop and dairy production in organic and conventional livestock production systems. Agric Syst
Pimental, D, Hepperly, P, Hanson, J
et al. (2005) Environmental, energetic, and economic comparisons of organic and conventional farming systems. Bioscience
Forman, J & Silverstein, J (2012) Organic foods: health and environmental advantages and disadvantages. Pediatrics
United Nations Conference on Trade and Development (2013) Trade and Environment Review 2013: Wake Up Before It Is Too Late. Geneva: UNCTAD.
Herrin, M & Gussow, J (1989) Designing a sustainable regional diet. J Nutr Educ
Fenstra, G (1997) Local food systems and sustainable communities. Am J Altern Agric
Jones, A (2001) Eating Oil: Food Supply in a Changing Climate. London: Sustain & Elm Farm Research Centre.
Mikkelsen, BE, Kristensen, NH & Nielsen, T (2005) Innovation processes in large-scale public foodservice: case findings from the implementation of organic foods in a Danish county. J Foodserv Bus Res
Mikkelsen, BE & Sylvest, J (2012) Organic foods on the public plate: technical challenge or organizational change?
J Foodserv Bus Res
Elle, JC, Jensen, MB & Mikkelsen, BE (2006) Projekt Basiskost: sunde og økologiske fødevarer i storkøkkener (Project Core-diet: healthy and organic food in catering kitchens). Søborg, Denmark: Danmarks Fødevareforskning.
Madkulturen & Aalborg University (2013) Kvalitativ undersøgelse af økologi i offentlige køkkener: fra beslutning til praksis (Qualitative study on organic food in public kitchens: from decision-making to practice). Roskilde, Denmark: Madkulturen & Aalborg University.
Dangour, AD, Dodhia, SK, Hayter, A
et al. (2009) Nutritional quality of organic foods: a systematic review. Am J Clin Nutr
Dangour, AD, Lock, K, Hayter, A
et al. (2010) Nutrition-related health effects of organic foods: a systematic review. Am J Clin Nutr
Brandt, K, Leifert, C, Sanderson, R
et al. (2011) Agroecosystem management and nutritional quality of plant foods: the case of organic fruits and vegetables. CRC Crit Rev Plant Sci
Smith-spangler, C, Brandeau, ML, Hunter, GE
et al. (2012) Are organic foods safer or healthier than conventional alternatives? A systematic review. Ann Intern Med
Barański, M, Srednicka-Tober, D, Volakakis, N
et al. (2014) Higher antioxidant and lower cadmium concentrations and lower incidence of pesticide residues in organically grown crops: a systematic literature review and meta-analyses. Br J Nutr
Jensen, KOD, Larsen, HN, Mølgaard, JP
et al. (2001) Økologiske fødevarer og menneskets sundhed: rapport fra vidensyntese udført i regi af Forskningsinstitut for Human Ernæring, KVL (Organic food and human health: knowledge-synthesis report conducted under the auspices of the Department of Nutrition, KVL). Tjele, Denmark: Forskningscenter for Økologisk Jordbrug.
Mikkelsen, BE, Bruselius-Jensen, M, Andersen, JS
et al. (2006) Are green caterers more likely to serve healthy meals than non-green caterers? Results from a quantitative study in Danish worksite catering. Public Health Nutr
He, C & Mikkelsen, BE (2014) The association between organic school food policy and school food environment: results from an observational study in Danish schools. Perspect Public Health
Danish Veterinary and Food Administration (2013) De officielle kostråd (The Official Dietary Advice). Glostrup, Denmark: Danish Veterinary and Food Administration.
Mikkelsen, BE (1993) Organic foods in catering. Nutr Food Sci
Morgan, K & Sonnino, R (2006) Empowering consumers: the creative procurement of school meals in Italy and the UK. Int J Consum Stud
Løes, AK (2010) Organic and Conventional Public Food Procurement for Youth in Norway. Bioforsk Report vol. 5, no. 110. Tingvoll, Norway: Bioforsk.
Risku-Norja, H & Muukka, E (2013) Food and sustainability: local and organic food in Finnish food policy and in institutional kitchens. Acta Agric Scand Sect B Soil Plant Sci
Raunkjær, K (1997) Organic foods in hospital kitchens in the public sector. Constraints and oppertunities illustrated by current cases from Denmark. PhD Thesis, Technical University of Denmark, Institute of Technology and Society.
The Danish Agri Fish Agency (2004) Evaluering af tilskudsordningen: grønne Indkøb – Økologiske fødevarer i offentlige institutioner og storkøkkener (Evaluation report of the scheme: Green Shopping – organic food in public institutions and commercial kitchens). Aarhus, Denmark: The Danish Agri Fish Agency.
Nielsen, T, Nölting, B, Kristensen, NH
et al. (2009) A Comparative Study of the Implementation of Organic Food in School Meal Systems in Four European Countries. Bioforsk Report vol. 4, no. 145. Tingvoll, Norway: Bioforsk.
Morgan, R & Sonnino, K (2008) School food as social justice. The quality revolution in Rome. In The School Food Revolution: Public Food and the Challenges of Sustainable Development, pp. 65–88 [R Morgan and K Sonnino, editors]. London: Earthscan.
Danish Veterinary and Food Administration (2009) Vejledning om økologisk storkøkkendrift (Guidance report on organic procurement in catering kitchens). Copenhagen: Danish Veterinary and Food Administration.
Strassner, C, Lukas, M & Løes, AK (2010) Certification of Public Organic Procurement in Denmark, Finland, Italy and Norway as Compared to Germany.
Bioforsk Report vol. 5, no. 103. Tingvoll, Norway: Bioforsk.
Danish Veterinary and Food Administration (2007) Råd om mad og motion når du bliver ældre (Dietary Advice for Elderly). Copenhagen: Danish Veterinary and Food Administration.
Danish Veterinary and Food Administration (2014) Mad til spædbørn og småbørn: fra skemad til familiemad (Dietary Advice for Children). Copenhagen: Danish Veterinary and Food Administration.
Brown, MB & Benedetti, JK (1977) Sampling behavior of tests for correlation in two-way contingency tables. J Am Stat Assoc
Bland, JM & Altman, DG (1986) Statistical methods for assessing agreement between two methods of clinical measurement. Lancet
Mikkelsen, BE, Kristensen, NH & Nielsen, T (2002) Organic Foods in Catering – The Nordic Perspective. Søborg, Denmark: Danish Veterinary and Food Administration.
Hansen, SR, Nielsen, T & Kristensen, NH (2010) Organic and Conventional Public Food Procurement for Youth in Denmark – A National Overview.
Bioforsk Report vol. 5, no. 113. Tingvoll, Norway: Bioforsk.
Nölting, B, Løes, AK & Strassner, C (2009) Constellations of Public Organic Food Procurement for Youth – An Interdisciplinary Analytical Tool. Bioforsk Report vol. 4, no. 7. Tingvoll, Norway: Bioforsk.
Løes, AK & Nölting, B (2011) Increasing organic consumption through school meals: lessons learned in the iPOPY project. Org Agric
Tikkanen, I (2012) Steps towards an organic professional kitchen. Nutr Food Sci