Sonmez, O. And Giray, E. S. 2011. An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals. ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS , vol.33, no.20 , 1901-1911.

Sonmez, O., & Giray, E. S., (2011). An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals. ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS , vol.33, no.20, 1901-1911.

Sonmez, O., And E. S. Giray. "An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals," ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS , vol.33, no.20, 1901-1911, 2011

Sonmez, O. And Giray, E. S. . "An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals." ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS , vol.33, no.20, pp.1901-1911, 2011

Sonmez, O. And Giray, E. S. (2011) . "An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals." ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS , vol.33, no.20, pp.1901-1911.

@article{article, author={O. Sonmez And author={E. S. Giray}, title={An Investigation of the Effect of Pre-swelling on the Extraction Yield of Two Different Ranked Turkish Coals}, journal={ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS}, year=2011, pages={1901-1911} }