ÇELİK, S. Et Al. 2006. Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey. International Journal of Biology and Tecnology , vol.3 , 609-617.

ÇELİK, S., ÖZKAN, K., GÖKTÜRK, R. S., YÜCEL, E., & ÖZTÜRK, M., (2006). Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey. International Journal of Biology and Tecnology , vol.3, 609-617.

ÇELİK, Sezgin Et Al. "Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey," International Journal of Biology and Tecnology , vol.3, 609-617, 2006

ÇELİK, Sezgin Et Al. "Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey." International Journal of Biology and Tecnology , vol.3, pp.609-617, 2006

ÇELİK, S. Et Al. (2006) . "Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey." International Journal of Biology and Tecnology , vol.3, pp.609-617.

@article{article, author={Sezgin ÇELİK Et Al. }, title={Determination of Indicator Species and Comparison of Soil Characteristics of Centaurea mucronifera DC. and Centaurea pyrrohoblephara Boiss. Distributed in Turkey}, journal={International Journal of Biology and Tecnology}, year=2006, pages={609-617} }