Puneet Thapar, Manik Rakhra, Deepak Prashar, Leo Mrsic, Arfat Ahmad Khan, Seifedine Kadry. "RETRACTED: Skin cancer segmentation and classification by implementing a hybrid FrCN-(U-NeT) technique with machine learning." PLoS ONE, 2025. doi:10.1371/journal.pone.0322659