Pham NCT. Organizing the contest “Experiencing STEM in Natural Science” for students at Nguyen Tu Secondary School, Cao Linh City, Dong Thap Province. SSHEN [Internet]. 2023 Apr. 12 [cited 2026 Sep. 11];12(3):81-8. Available from: https://dthujs.vn/index.php/sshen/article/view/1283