1.
Puspitasari T, Surjowardojo P, Rifa'i R. The Relationship Between Lactation Period and Colostrum Age With Colostrum Protein Content of Friesian Holstein (FH) Dairy Cattle in KPSP Setia Kawan, Pasuruan District. BJAS [Internet]. 2023 Apr. 26 [cited 2024 May 9];5(1):55-62. Available from: http://journal.univetbantara.ac.id/index.php/bjas/article/view/3827