1.
?ISOLATIONANDNMR-ASSIGNMENTS OF 19aH-LuPEOL FROME. HELIOSCOPIA LINN (N.O. EUPHORBIACEAE). Pakistan Journal of Scientific & Industrial Research [Internet]. 1998 Feb. 16 [cited 2026 Apr. 25];41(1):6-10. Available from: http://www.v2.pjsir.org/index.php/biological-sciences/article/view/2219