NGUYEN, T. T. T.; UPVALL, M.; NGUYEN, H. T. Y.; NGUYEN, H. T.; TRAN, L. V.; NGUYEN, P. T. A. Validity and Reliability of the Vietnamese Version of Chronic Obstructive Pulmonary Disease-Questionnaire for Measuring Knowledge of Chronic Obstructive Pulmonary Disease Patients. Journal of Health Science and Medical Research, [S. l.], v. 41, n. 1, p. 1–10, 2023. DOI: 10.31584/jhsmr.2022881. Disponível em: https://he01.tci-thaijo.org/index.php/jhsmr/article/view/263025. Acesso em: 21 sep. 2026.