Gulen, J. Et Al. 2005. Removal of mineral matter from Silopi-Harput asphaltite by acid treatment. ENERGY SOURCES , vol.27, no.15 , 1457-1464.

Gulen, J., Doymaz, I., Piskin, S., & Toprak, S., (2005). Removal of mineral matter from Silopi-Harput asphaltite by acid treatment. ENERGY SOURCES , vol.27, no.15, 1457-1464.

Gulen, Fatma Et Al. "Removal of mineral matter from Silopi-Harput asphaltite by acid treatment," ENERGY SOURCES , vol.27, no.15, 1457-1464, 2005

Gulen, Fatma J. Et Al. "Removal of mineral matter from Silopi-Harput asphaltite by acid treatment." ENERGY SOURCES , vol.27, no.15, pp.1457-1464, 2005

Gulen, J. Et Al. (2005) . "Removal of mineral matter from Silopi-Harput asphaltite by acid treatment." ENERGY SOURCES , vol.27, no.15, pp.1457-1464.

@article{article, author={Fatma Jale GÜLEN Et Al. }, title={Removal of mineral matter from Silopi-Harput asphaltite by acid treatment}, journal={ENERGY SOURCES}, year=2005, pages={1457-1464} }