YALÇIN ERİK, N. 2010. Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey. Geologie , 192-198.

YALÇIN ERİK, N., (2010). Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey. Geologie , 192-198.

YALÇIN ERİK, NAZAN. "Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey," Geologie , 192-198, 2010

YALÇIN ERİK, NAZAN Y. . "Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey." Geologie , pp.192-198, 2010

YALÇIN ERİK, N. (2010) . "Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey." Geologie , pp.192-198.

@article{article, author={NAZAN YALÇIN ERİK}, title={Organic Geochemical Characteristics of Hafik Coal Deposits Sivas Basin Turkey}, journal={Geologie}, year=2010, pages={192-198} }