“Evaluation of the Antimicrobial and Cytotoxic Activities of Alkaloid-Rich Fractions Obtained from Mitracarpus Frigidus Aerial Parts (Rubiaceae)”. Research, Society and Development 10, no. 11 (August 25, 2021): e148101119541. Accessed December 19, 2025. https://rsdjournal.org/rsd/article/view/19541.