Birel, O. H. Et Al. 2011. Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies. Journal of the Chemical Society of Pakistan , vol.33, no.4 , 562-569.

Birel, O. H., ZAFER, C., DİNÇALP, H., Aydin, B., & Can, M., (2011). Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies. Journal of the Chemical Society of Pakistan , vol.33, no.4, 562-569.

Birel, O. Et Al. "Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies," Journal of the Chemical Society of Pakistan , vol.33, no.4, 562-569, 2011

Birel, O. H. Et Al. "Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies." Journal of the Chemical Society of Pakistan , vol.33, no.4, pp.562-569, 2011

Birel, O. H. Et Al. (2011) . "Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies." Journal of the Chemical Society of Pakistan , vol.33, no.4, pp.562-569.

@article{article, author={O. Hakli Birel Et Al. }, title={Highly soluble polyoxyethylene-perylene diimide: Optical, electrochemical and photovoltaic studies}, journal={Journal of the Chemical Society of Pakistan}, year=2011, pages={562-569} }