Kiruthika S., Niranjana S. R., Subiksha M., Vaishnavi S. “Smart Face Mask Detection Using Ml”. Annals of the Romanian Society for Cell Biology (April 12, 2021): 3321–3326. Accessed August 25, 2026. http://www.annalsofrscb.ro/index.php/journal/article/view/2883.