Gharb, Lamia A. “Morphological, Anatomical and Geographical Distribution Studies of Species Strigosella Africana (L.) Botsch. In Iraq”. World Journal of Experimental Biosciences (ISSN: 2313-3937) , vol. 2, no. 1, May 2014, pp. 6-12, https://wjebio.com/index.php/journal/article/view/31.