Levent, A. Et Al. 2010. Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection. CENTRAL EUROPEAN JOURNAL OF CHEMISTRY , vol.8, no.1 , 108-115.

Levent, A., Ekin, S., & Oto, G., (2010). Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection. CENTRAL EUROPEAN JOURNAL OF CHEMISTRY , vol.8, no.1, 108-115.

Levent, Abdulkadir, Suat Ekin, And Goekhan Oto. "Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection," CENTRAL EUROPEAN JOURNAL OF CHEMISTRY , vol.8, no.1, 108-115, 2010

Levent, Abdulkadir Et Al. "Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection." CENTRAL EUROPEAN JOURNAL OF CHEMISTRY , vol.8, no.1, pp.108-115, 2010

Levent, A. Ekin, S. And Oto, G. (2010) . "Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection." CENTRAL EUROPEAN JOURNAL OF CHEMISTRY , vol.8, no.1, pp.108-115.

@article{article, author={Abdulkadir Levent Et Al. }, title={Simultaneous determination of retinol, retinyl palmitate and beta-carotene in rat serum treated with 7,12-dimethylbenz[a]anthracene and Hypericum Perforatum L. by high-performance liquid chromatography with diode-array detection}, journal={CENTRAL EUROPEAN JOURNAL OF CHEMISTRY}, year=2010, pages={108-115} }