Fischedick, Justin Thomas; Hazekamp, Arno; Erkelens, Tjalling; Choi, Young Hae; Verpoorte, Rob (Aralık 2010). "Metabolic fingerprinting of Cannabis sativa L., cannabinoids and terpenoids for chemotaxonomic and drug standardization purposes". Phytochemistry. 71 (17–18). ss. 2058-2073. doi:10.1016/j.phytochem.2010.10.001. PMID21040939.
Russo, EB (Ağustos 2007). "History of cannabis and its preparations in saga, science, and sobriquet". Chemistry & Biodiversity. 4 (8). ss. 1614-48. doi:10.1002/cbdv.200790144. PMID17712811.
Fischedick, Justin Thomas; Hazekamp, Arno; Erkelens, Tjalling; Choi, Young Hae; Verpoorte, Rob (Aralık 2010). "Metabolic fingerprinting of Cannabis sativa L., cannabinoids and terpenoids for chemotaxonomic and drug standardization purposes". Phytochemistry. 71 (17–18). ss. 2058-2073. doi:10.1016/j.phytochem.2010.10.001. PMID21040939.
Russo, EB (Ağustos 2007). "History of cannabis and its preparations in saga, science, and sobriquet". Chemistry & Biodiversity. 4 (8). ss. 1614-48. doi:10.1002/cbdv.200790144. PMID17712811.