Molecular determinants associated with temporal succession of SARS-CoV-2 variants in Uttar Pradesh, India oleh Smita Pal, Poonam Mehta, Poonam Mehta, Ankita Pandey, Anam Ara, Ujjala Ghoshal, Uday C. Ghoshal, Rajesh Pandey, Rajesh Pandey, Raj Kamal Tripathi, Raj Kamal Tripathi, Prem N. Yadav, Prem N. Yadav, Ramachandran Ravishankar, Ramachandran Ravishankar, Tapas K. Kundu, Tapas K. Kundu, Tapas K. Kundu, Singh Rajender, Singh Rajender