Pathom Somwong. 2006. Isolation, purification and quantitative determination of asiaticoside, madecassoside, asiatic acid and madecassic acid in varieties of Centella asiatica [L.] Urb. Faculty of Pharmaceutical Science, Chulalongkorn University;
Pathom Somwong. (2006) Isolation, purification and quantitative determination of asiaticoside, madecassoside, asiatic acid and madecassic acid in varieties of Centella asiatica [L.] Urb. . Chulalongkorn University/Bangkok.
Pathom Somwong. Isolation, purification and quantitative determination of asiaticoside, madecassoside, asiatic acid and madecassic acid in varieties of Centella asiatica [L.] Urb. . Bangkok:Chulalongkorn University, 2006.
Pathom Somwong. (2006) Isolation, purification and quantitative determination of asiaticoside, madecassoside, asiatic acid and madecassic acid in varieties of Centella asiatica [L.] Urb. . Chulalongkorn University/Bangkok.