Lisnahan, C., O. Nahak, and A. Abi. “THE BOBY DIMENSIONS OF LOCAL CHICKENS AT THE PULLET PHASE AFTER L-THREONINE AND L-TRYPTOPHAN SUPPLEMENT IN FED”. Journal of Tropical Animal Science and Technology, Vol. 2, no. 1, July 2020, pp. 12-22, doi:10.32938/jtast.v2i1.581.