NGUYEN THE PHUC, DUONG VAN ANH DUNG, NGUYEN THANH MINH. 2025. “STATE MANAGEMENT OF PREVENTION OF EARLY MARRIAGE AND CONCUBINES IN ETHNIC MINORITY AREAS IN VIETNAM TODAY”. TPM – Testing, Psychometrics, Methodology in Applied Psychology 32 (4- December):1002-8. https://tpmap.org/submission/index.php/tpm/article/view/3279.