พรมจารีย์ บ. Administration of Student Support System of the Elementary Schools under Bangkok Elementary Educational Service Area Office. RMUTP HUSO [internet]. 2018 Jul. 13 [cited 2026 Sep. 29];2(2):41-59. available from: https://so05.tci-thaijo.org/index.php/rmutphuso/article/view/134187