Admantin, C.Y., Ulfah, M., Santoso, U., Murti, T.W., Sujarwanta, R.O. and Hoffman, L.C. 2025. Investigating Pork and Chicken Adulteration in Beef-Meatball Products from Small Food Vendors Using Porcine Detection Kit and PCR Analysis. Journal of Food Health and Bioenvironmental Science. 18, 2 (Aug. 2025), 174–183.