Characterization of proanthocyanidin aglycones and glycosides from rose hips by high-performance liquid chromatography–mass spectrometry, and their rapid quantification together with vitamin C

: Salminen J-P, Karonen M, Lempa K, Liimatainen J, Sinkkonen J, Lukkarinen M, Pihlaja K

: 2005

Journal of Chromatography A

: 1077

: 170

: 180

: 11