1. Verheul J. Kans voor krachtiger afzetorganisaties. Groenten & Fruit: Glasgroenten. McKinsey. 2014;1499:1
2. van Velden P. De Nederlandse Tuinbouw - End of an Era II. Foodlog.nl 30 August 2014;14:42. Available from: https://www.foodlog.nl/artikel/the-end-of-an-era-ii/allcomments/
3. Nevejan C. Witnessed presence and the YUTPA framework. Psychnology Journal. 2009;7(1):59-76
4. Nevejan C, Brazier F. Granularity in reciprocity. AI & Society. 2012;27(1):129-147
5. In a workshop between professor Olaf van Kooten en dr. Caroline Nevejan in 2012, as result of a YUTPA analyses of current dynamics in the horticultural supply chain in the Netherlands, the concept of SamenMarkt® emerged. Together with professor Frances Brazier, drs. Coen Hubers and dr. Michel Oey the concept of SamenMarkt® has been further elaborated