จริยาภาพันธ์ร, โกฎิฉกรรจ์พ, น้ำสาอ. Use of Video Media to Develop Teaching and Learning About Sufficiency Economy With The Production of Goods And Services of Mathayomsuksa 2 Students at Ban Sanpasak School. JEM [Internet]. 14Mar.2023 [cited 21Nov.2024];1(1). Available from: https://firstojs.com/index.php/JEM/article/view/1169