Hanson, J. Et Al. 1999. A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids. JOURNAL OF CHEMICAL RESEARCH-S , no.1 , 18-21.

Hanson, J., Hitchcock, P., Thangavelu, V., & UYANIK, C., (1999). A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids. JOURNAL OF CHEMICAL RESEARCH-S , no.1, 18-21.

Hanson, JR Et Al. "A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids," JOURNAL OF CHEMICAL RESEARCH-S , no.1, 18-21, 1999

Hanson, JR Et Al. "A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids." JOURNAL OF CHEMICAL RESEARCH-S , no.1, pp.18-21, 1999

Hanson, J. Et Al. (1999) . "A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids." JOURNAL OF CHEMICAL RESEARCH-S , no.1, pp.18-21.

@article{article, author={JR Hanson Et Al. }, title={A C-13 NMR method for determining the stereochemistry of the A/B ring junction in B-norsteroids}, journal={JOURNAL OF CHEMICAL RESEARCH-S}, year=1999, pages={18-21} }