Rubiyanto FAN. Optimization of Halal Product Guarantee: Study of the Implementation of Law No. 33 of 2014 on Refillable Drinking Water Depot Businesses in Watang Sawitto. shighat_hes [Internet]. 2024 Dec. 28 [cited 2026 Feb. 3];3(1):1-10. Available from: https://ejurnal.iainpare.ac.id/index.php/shighat_hes/article/view/10600