MUKULA, J. Plant Production Research in Finland in the 1970s and 1980s. Agricultural and Food Science, [S. l.], v. 61, n. 6, p. 477–488, 1989. DOI: 10.23986/afsci.72342. Disponível em: https://journal.fi/afs/article/view/72342. Acesso em: 17 jun. 2024.