Akhtar, M. Et Al. 2003. New class of steroidal alkaloids from Fritillaria imperialis. Phytochemistry , vol.63, no.1 , 115-122.

Akhtar, M., Atta-ur-Rahman, A., Choudhary, M., Sener, B., Erdogan, İ., & Tsuda, Y., (2003). New class of steroidal alkaloids from Fritillaria imperialis. Phytochemistry , vol.63, no.1, 115-122.

Akhtar, MN Et Al. "New class of steroidal alkaloids from Fritillaria imperialis," Phytochemistry , vol.63, no.1, 115-122, 2003

Akhtar, MN Et Al. "New class of steroidal alkaloids from Fritillaria imperialis." Phytochemistry , vol.63, no.1, pp.115-122, 2003

Akhtar, M. Et Al. (2003) . "New class of steroidal alkaloids from Fritillaria imperialis." Phytochemistry , vol.63, no.1, pp.115-122.

@article{article, author={MN Akhtar Et Al. }, title={New class of steroidal alkaloids from Fritillaria imperialis}, journal={Phytochemistry}, year=2003, pages={115-122} }