Topgul, T. Et Al. 2006. The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions. RENEWABLE ENERGY , vol.31, no.15 , 2534-2542.

Topgul, T., Yucesu, H. S., Cinar, C., & Koca, A., (2006). The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions. RENEWABLE ENERGY , vol.31, no.15, 2534-2542.

Topgul, TOLGA Et Al. "The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions," RENEWABLE ENERGY , vol.31, no.15, 2534-2542, 2006

Topgul, TOLGA Et Al. "The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions." RENEWABLE ENERGY , vol.31, no.15, pp.2534-2542, 2006

Topgul, T. Et Al. (2006) . "The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions." RENEWABLE ENERGY , vol.31, no.15, pp.2534-2542.

@article{article, author={TOLGA TOPGÜL Et Al. }, title={The effects of ethanol-unleaded gasoline blends and ignition timing on engine performance and exhaust emissions}, journal={RENEWABLE ENERGY}, year=2006, pages={2534-2542} }