PHOMMALANGSY, P., L. PHONESAY, P. SAIYASONE, X. PHIMMASONE, and P. LUANGSENA. “Factors Affecting the Quality of Mathematics Teaching and Learning of High School Students in the 4th Grade in Savannakhet Province: https://doi.Org/10.69692/SUJMRD100191”. Souphanouvong University Journal Multidisciplinary Research and Development, vol. 10, no. 1, Feb. 2024, pp. 91-98, http://www.su-journal.com/index.php/su/article/view/472.