“ANTIOXIDANT AN O ANTIMICROBIAL ACTIVITY OF TANNINS OF OENOTHERA ROSEA L ’HÉR. EX A TON”. Revista Peruana de Química e Ingeniería Química 16, no. 1 (July 15, 2013): 61–65. Accessed July 17, 2024. https://revistasinvestigacion.unmsm.edu.pe/index.php/quim/article/view/6559.