1.
Hartanto R, Pamungkas AA, Prayitno E, Harjanti DW. Milk Production of Holstein Friesian Dairy Cows in Various Lactation Periods (Case Study at Capita Farm, Semarang, Central Java). JURNAL TERNAK [Internet]. 2020 Oct. 12 [cited 2024 Nov. 23];11(2):44-9. Available from: https://jurnalpeternakan.unisla.ac.id/index.php/ternak/article/view/73