Heryani, NurjanahS., and FaridahD. N. “Validation of Porcine DNA Analysis Method for Food Products Using Selected Primer and Exogenous Internal Positive Control in Real-Time PCR”. Halal Studies and Society, Vol. 1, no. 3, June 2024, pp. 5-11, doi:10.29244/hass.1.3.5-11.