Jose Triny K., Kavinkumar A., Nivash M., Pavithiran U. K., Prabhu M. “Machine Learning Framework for Face Masks Detection in Covid-19 Pandemic – A Survey”. Annals of the Romanian Society for Cell Biology, Apr. 2021, pp. 3783 -, https://annalsofrscb.ro/index.php/journal/article/view/2929.