SOININEN, A. M. Suomen maataloushistorian päälinjat. Agricultural and Food Science, [S. l.], v. 38, n. 2, p. 101–108, 1966. DOI: 10.23986/afsci.71655. Disponível em: https://journal.fi/afs/article/view/71655. Acesso em: 13 nov. 2024.