Rabiou, Habou, Issiaka Issaharou-Matchi, Kossi Adjonou, Kossi Novinyo Segla, Babou André Bationo, Kouami Kokou, and Ali Mahamane. 2021. “Plant Formations of Pterocarpus Erinaceus Poir. In Sudanian and Sahelian Zones”. International Journal of Environment, Agriculture and Biotechnology 6 (6). https://journal-repository.com/index.php/ijeab/article/view/4320.