Hong Cuong, Do, Vu Van Tam, & Nguyen Phuc Hung.
" RESPERATORY INDICIES AND ITS RELATION WITH PHYSICAL STRENGTH IN MONG AND NUNG ETHNIC STUDENTS IN LAO CAI PROVINCE." <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], 33.1S (2017): n. pag. Web. 22 Nov. 2024