P. Theunyai and R. Noppanatwongsakorn, “The Satisfaction of Elderly for Receiving of the Elderly Allowance Through an Online E-Payment of Salaya Subdistrict Administrative Organization, Phutthamonthon, Nakhon Pathom”, jg-mcukk, vol. 10, no. 2, pp. 62–73, Jun. 2023.