Aksoy, N. Et Al. 2008. Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey. Nordic Journal of Botany , vol.25, no.1-2 , 64-69.

Aksoy, N., Süleyman Göktürk, R., AÇIK, L., & Çelebi, A., (2008). Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey. Nordic Journal of Botany , vol.25, no.1-2, 64-69.

Aksoy, Necmi Et Al. "Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey," Nordic Journal of Botany , vol.25, no.1-2, 64-69, 2008

Aksoy, Necmi Et Al. "Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey." Nordic Journal of Botany , vol.25, no.1-2, pp.64-69, 2008

Aksoy, N. Et Al. (2008) . "Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey." Nordic Journal of Botany , vol.25, no.1-2, pp.64-69.

@article{article, author={Necmi Aksoy Et Al. }, title={Cephalaria duzceënsis (Dipsacaceae), a new species from the western Black Sea region, Turkey}, journal={Nordic Journal of Botany}, year=2008, pages={64-69} }