HEIKKILÄ, T.; TOIVONEN, V.; HUHTANEN, P. Effects of and interactions between the extent of silage fermentation and protein supplementation in lactating dairy cows. Agricultural and Food Science, [S. l.], v. 7, n. 3, p. 329–343, 1998. DOI: 10.23986/afsci.72865. Disponível em: https://journal.fi/afs/article/view/72865. Acesso em: 18 may. 2024.