TY - JOUR AU - Wiryawan, K. G. PY - 2019/07/23 Y2 - 2024/03/29 TI - Front-matter JF - Tropical Animal Science Journal JA - Trop. Anim. Sci. J. VL - 42 IS - 2 SE - Articles DO - UR - https://journal.ipb.ac.id/index.php/tasj/article/view/26861 SP - i-iv AB - DOI: 10.5398/tasj.2019.42.2.fm.i ER -