@article{articledfbafd7d, title = {Dissociation of deprotonated microcystin variants by collision-induced dissociation following electrospray ionization}, author = {Dörr, Felipe Augusto and Oliveira-Silva, Diogo and Lopes, Norberto Peporine and Iglesias, Jacobo and Volmer, Dietrich A}, year = {2011}, doi = {10.1002/rcm.5083}, journal = {Rapid Communications Mass Spectrometry} }