TUOMISTO, J. Contract production as a method to reduce welfare loss caused by market uncertainty of seed potato. Agricultural and Food Science, [S. l.], v. 16, n. 1, p. 3–16, 2007. DOI: 10.2137/145960607781635868. Disponível em: https://journal.fi/afs/article/view/5858. Acesso em: 22 nov. 2024.