Webster, A. Et Al. 2003. Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability. Animal Feed Science and Technology , vol.105, no.1-4 , 123-134.

Webster, A., Kaya, S., Djouvinov, D., Kitcherside, M., & Glen, E., (2003). Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability. Animal Feed Science and Technology , vol.105, no.1-4, 123-134.

Webster, A.J.F. Et Al. "Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability," Animal Feed Science and Technology , vol.105, no.1-4, 123-134, 2003

Webster, A.J.F. Et Al. "Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability." Animal Feed Science and Technology , vol.105, no.1-4, pp.123-134, 2003

Webster, A. Et Al. (2003) . "Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability." Animal Feed Science and Technology , vol.105, no.1-4, pp.123-134.

@article{article, author={A.J.F. Webster Et Al. }, title={Purine excretion and estimated microbial protein yield in sheep fed diets differing in protein degradability}, journal={Animal Feed Science and Technology}, year=2003, pages={123-134} }