Dr. Hesham S. Abdel-SamadDepartment of Chemistry Faculty of Science Ain shams university在 sci.asu.edu.eg 的电子邮件经过验证
Abdalla AbdelwahabFaculty of Science, Hail University, KSA.在 uoh.edu.sa 的电子邮件经过验证
Hamdy H. Hassan, Hamdi H. Hassan,...Professor of physical chemistry, Faculty of Science, Galala University and Ain Shams University在 gu.edu.eg 的电子邮件经过验证