1.
Namwong P. Developing Instructional Development of Learning Management in the Biology Course on Ecosystems and Population Based on the Constructivism Theory for the 12th grade Students. Pitchayatat [Internet]. 2022 Aug. 27 [cited 2024 Apr. 27];17(2):143-5. Available from: https://so02.tci-thaijo.org/index.php/Pitchayatat/article/view/256226