Ravi Shekhar Tiwari, Lakshmi D, Tapan Kumar Das, Kathiravan Srinivasan, Chuan‑Yu Chang. "Retraction Note: Conceptualising a channel-based overlapping CNN tower architecture for COVID-19 identification from CT-scan images." Scientific Reports (2025). https://doi.org/10.1038/s41598-025-85425-0