Erdogan, S. Et Al. 2005. Formation and characterization of humic acids from low rank anatolian coals by air oxidation. ENERGY SOURCES , vol.27, no.5 , 423-430.

Erdogan, S., Duz, M., MERDİVAN, M., & Hamamci, C., (2005). Formation and characterization of humic acids from low rank anatolian coals by air oxidation. ENERGY SOURCES , vol.27, no.5, 423-430.

Erdogan, S Et Al. "Formation and characterization of humic acids from low rank anatolian coals by air oxidation," ENERGY SOURCES , vol.27, no.5, 423-430, 2005

Erdogan, S Et Al. "Formation and characterization of humic acids from low rank anatolian coals by air oxidation." ENERGY SOURCES , vol.27, no.5, pp.423-430, 2005

Erdogan, S. Et Al. (2005) . "Formation and characterization of humic acids from low rank anatolian coals by air oxidation." ENERGY SOURCES , vol.27, no.5, pp.423-430.

@article{article, author={S Erdogan Et Al. }, title={Formation and characterization of humic acids from low rank anatolian coals by air oxidation}, journal={ENERGY SOURCES}, year=2005, pages={423-430} }