• My Biography
  • My Resume
  • My sixth grade's Ministry Certificate
  • My eighth grade's Ministry Certificate
  • My High School's Student's Transicript
  • Diploma, Dere Zeit
  • B. Sc. degree
  • M.Vet.Sc. degree
  • Ph.D. degree
  • Recommendation
  • Ph.D. Thesis
  • Ph.D. abstract
  • Ph.D. Article1
  • Ph.D. Article2
  • Ph.D. Article3