Demirkan, Ö. Et Al. Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools. 2017. In Educational Research and Practice , ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA, Sofija, 476-486.

Demirkan, Ö., Gürışık, A., & Akın, Ö., (2017). Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools. Educational Research and Practice (pp.476-486), Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA.

Demirkan, ÖZDEN, Alper Gürışık, And Özlem Akın. "Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools." In Educational Research and Practice , 476-486. Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA, 2017

Demirkan, ÖZDEN Et Al. "Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools." Educational Research and Practice , ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA, 2017, pp.476-486.

Demirkan, Ö. Gürışık, A. And Akın, Ö. (2017) "Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools", Educational Research and Practice . Sofija: ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA.

@bookchapter{bookchapter, author ={ÖZDEN DEMİRKAN Et Al. }, chaptertitle={Teachers’ Opinions about ‘’Plickers’’ one of the Online Assessment Tools}, booktitle={ Educational Research and Practice}, publisher={ST. KLIMENT OHRIDSKI UNIVERSITY PRESS SOFIA}, city={Sofija},year={2017} }