SÖNMEZ, D. Et Al. 2008. Evolution Of Environmental Education Content in Science Curricula in Turkey. 13th Symposium of the International Organization for Science and Technology Education (IOSTE) , (Aydın, Turkey), 1213-1217.

SÖNMEZ, D., HAKVERDİ CAN, M., & KORKMAZ, H., (2008). Evolution Of Environmental Education Content in Science Curricula in Turkey . 13th Symposium of the International Organization for Science and Technology Education (IOSTE) (pp.1213-1217). Aydın, Turkey

SÖNMEZ, DUYGU, MERAL HAKVERDİ CAN, And HÜNKAR KORKMAZ. "Evolution Of Environmental Education Content in Science Curricula in Turkey," 13th Symposium of the International Organization for Science and Technology Education (IOSTE), Aydın, Turkey, 2008

SÖNMEZ, DUYGU Et Al. "Evolution Of Environmental Education Content in Science Curricula in Turkey." 13th Symposium of the International Organization for Science and Technology Education (IOSTE) , Aydın, Turkey, pp.1213-1217, 2008

SÖNMEZ, D. HAKVERDİ CAN, M. And KORKMAZ, H. (2008) . "Evolution Of Environmental Education Content in Science Curricula in Turkey." 13th Symposium of the International Organization for Science and Technology Education (IOSTE) , Aydın, Turkey, pp.1213-1217.

@conferencepaper{conferencepaper, author={DUYGU SÖNMEZ Et Al. }, title={Evolution Of Environmental Education Content in Science Curricula in Turkey}, congress name={13th Symposium of the International Organization for Science and Technology Education (IOSTE)}, city={Aydın}, country={Turkey}, year={2008}, pages={1213-1217} }