[1]
M. H. Or Rashid, M. A. Gafur, M. M. R. Sarker, and N. Karim, “A Spinasteryl Glycoside from Ipomoea turpethum L. Herb (Stem) Growing in Bangladesh”, J Bangladesh Acad Sci, vol. 36, no. 1, pp. 13–17, Jun. 2012.