Kopysov, VladimirGorshkov, Mikhail V.Boyarkin, Oleg V.2018-07-062018-07-062018-07-062018-07-0610.1039/C7AN02044Ahttps://infoscience.epfl.ch/handle/20.500.14299/147140Identification of isoforms of aspartic acid residues in peptides by 2D UV-MS fingerprinting of cold ionstext::journal::journal article::research article