Chemosystematic identification of fifteen new cocaine-bearing Erythroxylum cultigens grown in Colombia for illicit cocaine production

Tracing the geographical origin of cocaine

James R. Ehleringer, John F. Casale, Michael J. Lott et al. · Nature · 2000 · 181 citations

Historical Geography, Material Culture, Geographical Origin +4

Cocaine and Cinnamoylcocaine Content of Erythroxylum Species

Timothy Plowman, Laurent Rivier · Annals of Botany · 1983 · 90 citations

Psychoactive Drug, Cinnamoylcocaine Content, Biochemistry +13

A Chromatographic Impurity Signature Profile Analysis for Cocaine Using Capillary Gas Chromatography

JF Casale, RW Waggoner · Journal of Forensic Sciences · 1991 · 81 citations

Cocaine, Forensic Chemistry, Gas Chromatography +16

Biosystematics and Evolution of Cultivated Coca (Erythroxylaceae)

Bruce A. Bohm, Fred R. Ganders, Timothy Plowman · Systematic Botany · 1982 · 62 citations

Botany, E. Coca, Cocaine +18

Botanical Perspectives on Coca

Timothy Plowman · Journal of Psychedelic Drugs · 1979 · 62 citations

Botany, Psychopharmacology, Cocaine +22