authored books

1. "Design of machine components (Eighth Edition)"
   Jamal Teimournezhad, Mehrdad Khalili
   Modaresan-e-Sharif, Iran, 2015,
2. "Design of Machine elements"
   Jamal Teimournezhad, مهرداد خلیلی
   Modaresan-e-Sharif Publication, Iran, 2011,
3. "Tribology - Friction, Wear & Lubrication"
   Jamal Teimournezhad
   Hamoon publication, Iran, 2008,