Tabporn, R., แก้วไทรสุ่น พ., & ปานมณี ธ. (2022). Mobile Phone Shop Management System A Case Study of PJ SHOP. Rattanakosin Journal of Social Sciences and Humanities, 4(1), 57–70. retrieved from https://so05.tci-thaijo.org/index.php/RJSH/article/view/250648