Antimicrobial activity of a Polyherbal formulation containing Ocimum sanctum, Rubia cordifolia and Glycyrrhiza glabra extracts against different microbial species. International Journal of Pharmaceutical Sciences and Drug Research, [S. l.], v. 13, n. 1, p. 36–41, 2021. DOI: 10.25004/IJPSDR.2021.130106. Disponível em: https://ijpsdronline.com/index.php/journal/article/view/2104.. Acesso em: 21 sep. 2025.