Omer ع. س. Finding out the quantity and quality of Chitin and Chitosan in Harika cartilage: A comparative study. University of Aden Journal of Natural and Applied Sciences, [S. l.], v. 19, n. 2, p. 281–290, 2015. DOI: 10.47372/uajnas.2015.n2.a04. Disponível em: https://uajnas.adenuniv.com/index.php/uajnas/article/view/292. Acesso em: 20 may. 2024.