Çetin, Ö. F. 2015. Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function. EDUCATIONAL RESEARCH AND REVIEWS , vol.10, no.3 , 338-350.

Çetin, Ö. F., (2015). Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function. EDUCATIONAL RESEARCH AND REVIEWS , vol.10, no.3, 338-350.

Çetin, ÖMER. "Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function," EDUCATIONAL RESEARCH AND REVIEWS , vol.10, no.3, 338-350, 2015

Çetin, ÖMER F. . "Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function." EDUCATIONAL RESEARCH AND REVIEWS , vol.10, no.3, pp.338-350, 2015

Çetin, Ö. F. (2015) . "Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function." EDUCATIONAL RESEARCH AND REVIEWS , vol.10, no.3, pp.338-350.

@article{article, author={ÖMER FARUK ÇETİN}, title={Students perceptions and development of conceptual understanding regarding trigonometry and trigonometric function}, journal={EDUCATIONAL RESEARCH AND REVIEWS}, year=2015, pages={338-350} }