ABU SIRI, “THE EFFECT OF PRODUCT, PROMOTION, LOCATION, AND PRICE OF HALAL CERTIFICATION IN PIE SUSU DEWATA BALI: PENGARUH PRODUK, PROMOSI, LOKASI, DAN HARGA DENGAN SERTIFIKASI HALAL DI PIE SUSU DEWATA BALI”, JS, vol. 7, no. 2, pp. 313-317, Jul. 2023.