FOLORUNSO, Abayomi Ezekiel. “Diversity in the Stem Anatomy and Tissues of Several Species of Annona (Annonaceae) in Nigeria”. Notulae Scientia Biologicae 3, no. 3 (August 25, 2011): 20–32. Accessed March 29, 2024. https://www.notulaebiologicae.ro/index.php/nsb/article/view/6145.