Wiriya boonmalert วิริยา บุญมาเลิศ, and Bunyaporn phoothong บุณยาพร ภู่ทอง. “Patterns and Strategies of Halal Food Retail Business: A Case Study of Bangkok Metropolitan”. Dusit Thani College Journal 11, no. special (July 18, 2018): 267–280. Accessed May 5, 2024. https://so01.tci-thaijo.org/index.php/journaldtc/article/view/136212.