DEMİR, İ. 2012. Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006. ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES , vol.4, no.4 , 2439-2444.

DEMİR, İ., (2012). Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006. ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES , vol.4, no.4, 2439-2444.

DEMİR, İbrahim. "Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006," ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES , vol.4, no.4, 2439-2444, 2012

DEMİR, İbrahim. "Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006." ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES , vol.4, no.4, pp.2439-2444, 2012

DEMİR, İ. (2012) . "Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006." ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES , vol.4, no.4, pp.2439-2444.

@article{article, author={İbrahim DEMİR}, title={Effects of educational resources on mathematical achievements of Turkish students: Findings from PISA 2006}, journal={ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART B-SOCIAL AND EDUCATIONAL STUDIES}, year=2012, pages={2439-2444} }