Multi-modal fusion of deep transfer learning based COVID-19 diagnosis and classification using chest x-ray images. - A. Siva Krishna Reddy; K. N. Brahmaji Rao; Narasimha Reddy Soora; Kotte Shailaja; Naliganti Cornel Santosh Kumar; Abel Sridharan; J. Uthayakumar (Multim. Tools Appl., 2023)