Poly(ethyleneglycol) in electrospray ionization (ESI) mass spectrometry S. Varray, J.-L. Aubagnac, F. Lamaty, R. Lazaro, J. Martinez and C. EnjalbalAnalusis, 28 4 (2000) 263-268DOI: https://doi.org/10.1051/analusis:2000280263