Grace Akanimo, Essiet, Ogbonna Onyemaechi John, Udofia Udeme Uyom, Abe, Pierre Noa, and Anaele, Emmanuel Ikechi. “Phytochemistry, Proximate Analysis, Mineral and Vitamin Compositions of Psidium Guajava Linn in Methanol Root and Leaf Extracts”. International Journal of Pharmacological Research 6, no. 5 (May 30, 2016): 174–178. Accessed January 26, 2026. https://ssjournals.co.in/index.php/ijpr/article/view/2994.