Srisamosorn R, Vijchulata C, Thammarungrueng P, Thammarungrueng S. THE EFFICIENCY OF LIFE INSURANCE SERVICES INSURED TO LIFE INSURANCE AGENTS IN YANNAWA DISTRICT, BANGKOK. JPR [internet]. 2023 Jun. 30 [cited 2026 Oct. 9];6(1):หน้า 99 - 108. available from: https://so03.tci-thaijo.org/index.php/JPR/article/view/265270