KETTUNEN, L. Long term supply elasticities: a case study for Finland. Agricultural and Food Science, [S. l.], v. 56, n. 3, p. 163–174, 1984. DOI: 10.23986/afsci.72168. Disponível em: https://journal.fi/afs/article/view/72168. Acesso em: 3 may. 2024.