1.
Kottonglang J. DEVELOPING A PROGRAM TO STRENGTHEN LEARNING LEADERSHIP OF SCHOOL ADMINISTRATORS UNDER THE SECONDARY EDUCATION SERVICE AREA OFFICE MAHASARAKHAM. JMND [Internet]. 2021 Jun. 30 [cited 2024 Mar. 29];8(7):158-71. Available from: https://so03.tci-thaijo.org/index.php/JMND/article/view/253513