VALAJA, J.; ALAVIUHKOLA, T.; SUOMI, K. Reducing crude protein content with supplementation of synthetic lysine and threonine in barley - rapeseed meal - pea diets for growing pigs. Agricultural and Food Science, [S. l.], v. 2, n. 2, p. 117–123, 1993. DOI: 10.23986/afsci.72640. Disponível em: https://journal.fi/afs/article/view/72640. Acesso em: 21 may. 2024.