Nida nonwong และ Wanasara Chaoniyom. (2026) Executive’s Characteristics Related to the Work Performance of Primary Care Service Personnel in Sa Kaeo Province. <i>Pathumthani Health Sciences Journal</i>, <i>7</i>(1), e263995.Nida nonwong และ Wanasara Chaoniyom. "Executive’s Characteristics Related to the Work Performance of Primary Care Service Personnel in Sa Kaeo Province". Pathumthani Health Sciences Journal 7 (2026):e263995.Nida nonwong และ Wanasara Chaoniyom. Executive’s Characteristics Related to the Work Performance of Primary Care Service Personnel in Sa Kaeo Province. Pathumthani University:ม.ป.ท. 2026.