Al-Kallak, Sundus, سندس, Zuhair Raheemo, and زهیر. “A Preliminary Histochimecal Study on Proteins, Lipids, and Oxygen-Deficient Ribosomal DNA in Khawia Grypi”. Journal of Education and Science (JES) 17, no. 1 (January 1, 2005): 40–54. Accessed August 4, 2025. https://rjps.uomosul.edu.iq/index.php/edusj/article/view/17817.