Hà Thị, Thúy Linh. “PUTTING THE CHOIR INTO TEACHING ARTISTIC TALENT PROGRAM FOR TUYEN QUANG SCHOOL EXCELLENCE”. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY 7, no. 20 (August 30, 2021). Accessed November 1, 2024. http://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/497.