Article citationsMore>>

Bergeron, C., Livesey, J.F., Awang, D.V.C., Arnason, J.T., Rana, J., Baum, B.R. and Letchamo, W. (2000) A Quantitative HPLC Method for the Quality Assurance of Echinacea Products on the North American Market. Phytochemical Analysis, 11, 207-215.
http://dx.doi.org/10.1002/1099-1565(200007/08)11:4<207::AID-PCA519>3.0.CO;2-T

has been cited by the following article: