1- 2019 International conference on advanced science and engineering(ICOASE). Shape Restoration of Deformed Egg- Shaped Single Layer Space Frames. University of Zakho-Duhok polytechnic university, Iraq, 2019-04-02.
2- ICEEE 2015 CONFERENCE "2nd INTERNATIONAL CONFERENCE on ECOLOGY, ENVIRONMENT, and ENERGY. Structural Behaviour of Inclined Egg Shaped Single Layer Space Frame. Ishik University and Salahaddin University, Iraq, 2015-04-12