Wijayasinghe et al., 1977. J. Natn. Sci. Coun. Sri Lanka, 5 (2): 95-104

Wijayasinghe, M. S. ; Rajaguru, A. S., 1977. Use of silkworm (Bombyx mori L.) pupae as a protein supplement in poultry rations. J. Natn. Sci. Coun. Sri Lanka, 5 (2): 95-104