Khadijah, Khadijah, Retno Kusumaningrum, Rismiyati Rismiyati, and Nur Sabilly. 2025. “EfficientNet Model for Multiclass Classification of The Correctness of Wearing Face Mask”. Indonesian Journal of Electrical Engineering and Informatics (IJEEI) 13 (1): 18-29. https://doi.org/10.52549/ijeei.v13i1.5197.