Sobotka, Piotr, Maciej Przychodzki, Monika Staniszewska, and Katarzyna Rutkowska. “Utilization of Ultraviolet C Light-Emitting Diodes for the Deactivation of SARS-CoV-2 in Human Breath ”. Photonics Letters of Poland 16, no. 3 (October 1, 2024): 55–57. Accessed October 28, 2024. http://photonics.pl/PLP/index.php/letters/article/view/16-19.