Yendraliza, Y., R. Rafida, and R. . Setiawan. “Integrated Analysis of Reproductive Performance, Herd Structure, and Farmer Characteristics in Tropical Smallholder Beef Cattle Systems”. Jurnal Ilmu Peternakan Dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science), vol. 16, no. 3, Sept. 2026, pp. 143-51, doi:10.46549/jipvet.v16i3.637.