Anti-HIV reverse transcriptase plant polyphenolic natural products with in silico inhibitory properties on seven non-structural proteins vital in SARS-CoV-2 pathogenesis oleh Von Novi O. de Leon, Joe Anthony H. Manzano, Delfin Yñigo H. Pilapil, Rey Arturo T. Fernandez, James Kyle Anthony R. Ching, Mark Tristan J. Quimque, Jay Carl M. Agbay, Kin Israel R. Notarte, Allan Patrick G. Macabeo