Anupat, Phontip, Phrakru Siridhammapirat, Santi Aunjanam, and Tippamas Sawetvorachot. 2023. “BRAHMA VIHARA 4: WITH PERSONNEL MANAGEMENT IN THE ORGANIZATION”. Journal of MCU Nakhondhat 10 (2). Nakhon Si Thammarat, Thailand:269-82. https://so03.tci-thaijo.org/index.php/JMND/article/view/268249.