HAAPALA, H. E. S. Position Dependent Control (PDC) of plant production. Agricultural and Food Science, [S. l.], v. 4, n. 3, p. 239–350, 1995. DOI: 10.23986/afsci.72612. Disponível em: https://journal.fi/afs/article/view/72612. Acesso em: 23 nov. 2024.