Thongsuksaengcharoen ์, Chalermvongsavej W. The Guidelines for Promoting Healthy Large Size School under the Nonthaburi Secondary Educational Service Area Office. dhammathas [internet]. 2023 Sep. 29 [cited 2026 Jan. 7];23(3):85-96. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/265288