Sakunpan, Jetiya, and Vichakorn Hengsadeekul. “Factors Marketing Mix that Affecting Consumer Decision Behaviour to Use Food Delivery in Samut Sakhon Province”. Journal of Modern Learning Development 7, no. 2 (March 30, 2022): 317–332. accessed October 11, 2026. https://so06.tci-thaijo.org/index.php/jomld/article/view/253808.