Hussian, Haleem Hamza. “Histological and Crossly Effects of Mange Mites Infestation of Native Goat in Baghdad. ”. Diyala Agricultural Sciences Journal , vol. 1, no. 1, June 2009, pp. 58-65, https://journal.djas.uodiyala.edu.iq/index.php/dasj/article/view/3222.