Gutierrez et al., 2001. Cuban J. Agric. Sci., 35 (4): 343-34
Document reference
Gutierrez, K. ; Sangines, L. ; Perez, F. ; Martinez, L., 2001. Studies on the potential of the aquatic plant Lemna gibba for pig feeding. Cuban J. Agric. Sci., 35 (4): 343-34