Lisnahan, Charles, Wihandoyo Wihandoyo, Zuprizal Zuprizal, and Sri Harimurti. 2019. “INTESTINAL MORPHOLOGY OF NATIVE CHICKENS AT 20 WEEKS-OLD SUPPLEMENTED BY DL-METHIONINE AND L-LYSINE HCL INTO FEED”. Journal of Tropical Animal Science and Technology 1 (1), 14-21. https://doi.org/10.32938/jtast.v1i1.295.