Erythroxylum novogranatense (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Erythroxylum novogranatense" in English language version.

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doi.org

Johnson, Emanuel L.; Campbell, T. Austin; Foy, Charles D. (November 1997). "Effect of soil pH on mineral element concentrations of two erythroxylum species". Journal of Plant Nutrition. 20 (11): 1503–1515. doi:10.1080/01904169709365352.
Plowman, T.; Rivier, L. (1983). "Cocaine and Cinnamoylcocaine Content of Erythroxylum Species". Annals of Botany. 51 (5): 641–659. doi:10.1093/oxfordjournals.aob.a086511. ISSN 0305-7364. JSTOR 42756923.

jstor.org

Plowman, T.; Rivier, L. (1983). "Cocaine and Cinnamoylcocaine Content of Erythroxylum Species". Annals of Botany. 51 (5): 641–659. doi:10.1093/oxfordjournals.aob.a086511. ISSN 0305-7364. JSTOR 42756923.

worldcat.org

search.worldcat.org

Plowman, T.; Rivier, L. (1983). "Cocaine and Cinnamoylcocaine Content of Erythroxylum Species". Annals of Botany. 51 (5): 641–659. doi:10.1093/oxfordjournals.aob.a086511. ISSN 0305-7364. JSTOR 42756923.