Santana, I.C. de, Oliveira, L.C. and Souza, R.D. de (2020) “Pharmacological Activity of Calendula officinalis: A systematic review”, International Journal of Advanced Engineering Research and Science, 7(8). Available at: https://journal-repository.com/index.php/ijaers/article/view/2397 (Accessed: 3 July 2024).