[1]
S. N. K. Sintang, P. Surjowardojo, and R. Rifa'i, “The Relationship Between Colostrum Age and Lactation Period With Colostrum Production in Friesian Holstein (FH) Daily Cow at KPSP Setia Kawan, Pasuruan District”, BJAS, vol. 5, no. 1, pp. 63–70, Apr. 2023.