“Fluorescence Intensity Response of Fumed Silica Films With Immobilized 7-Hydroxy-4-Methylcoumarin to Acetone Microconcentrations in Air”. Ukrainian Journal of Physics 70, no. 4 (April 25, 2025): 237. Accessed September 10, 2026. https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2023552.