Injun, Tanesphol. 2020. “QUALITY OF WORKING LIFE OF PERSONNEL IN NAKHON CHAI SI SUBDISTRICT MUNICIPALITY, NAKHON CHAI SI DISTRICT NAKHON PATHOM PROVINCE”. Journal of Yanasangvorn Research Institute Mahamakut Buddhist University 11 (2):52-61. https://so04.tci-thaijo.org/index.php/yri/article/view/248129.