Pongkaset, A. ., Katsara, K. ., Lillahkul, N. ., Samaae, S. ., Thongloop, N. ., Hemtrakoonwong, R. ., Yueroh, N. ., Khatkhamhaeng, S. ., & Deraman, A. . (2023). Factors Related to Self-Protection from COVID-19 Infection among the Residents in Three Southern Border Provinces during the Third Wave Outbreak in 2021. Health Science Journal of Thailand, 5(2), 23–30. https://doi.org/10.55164/hsjt.v5i3.259173