@article {17148,
	title = {Comparison of different tandem mass spectrometric techniques (ESI-IT, ESI-and IP-MALDI-QRTOF and vMALDI-TOF/RTOF) for the analysis of crocins and picrocrocin from the stigmas of Crocus sativus L.},
	journal = {Rapid Communications in Mass Spectrometry},
	volume = {26},
	year = {2012},
	pages = {670-678},
	publisher = {Wiley Online Library},
	isbn = {1097-0231},
	author = {Koulakiotis, Nikolaos Stavros and Pittenauer, Ernst and Halabalaki, Maria and Tsarbopoulos, Anthony and Allmaier, G{\"u}nter}
}
