Triwijayanto, Harry Prasetyo, et al. “THE EFFECT OF CONCENTRATION AND TIME VARIATION OF THE LACTOSE AND SKIM MILK ON THE EXPRESSION OF RECOMBINANT PROTEIN GST-A276R AFRICAN SWINE FEVER VIRUS ”. Buletin Veteriner Udayana, vol. 18, no. 2, May 2026, pp. 425-40, doi:10.24843/bulvet.2026.v18.i02.p07.