Giordanengo, Rémi Positive mode electrospray tandem mass spectrometry of poly(methacrylic acid) oligomers. [electronic resource] - Rapid communications in mass spectrometry : RCM Jun 2009 - 1557-62 p. digital Publication Type: Journal Article ISSN: 1097-0231 Standard No.: 10.1002/rcm.4040 doi