Thanprasertsuk, R., Chatsuwan, T., Patarakul, K., Lohwacharin, J., Duangkaew, A., Charuluxananan, S., & Vorapaluk, P. (2022). Cone Shape Structure of Ultraviolet C Device: Effectiveness Against Surrogate Pathogen during COVID-19 Pandemic. Thai Journal of Anesthesiology, 48(1), 23–30. retrieved from https://he02.tci-thaijo.org/index.php/anesthai/article/view/255856