Wibawa, Berto Mulia, Geodita Woro Bramanti, and Chelsia Pranindyasari. 2022. “DO INDIVIDUAL CHARACTERISTICS IMPACT WILLINGNESS TO PAY FOR HALAL FOOD?”. Journal of Halal Research, Policy, and Industry 1 (2). https://journal2.unusa.ac.id/index.php/jhrpi/article/view/3748.