TY - JOUR A1 - Weidner, Steffen A1 - Kühn, Gerhard A1 - Just, Ulrich T1 - Characterization of oligomers in poly(ethylene terephthalate) by matrix-assisted laser desorption/ionization mass spectrometry JF - Rapid communications in mass spectrometry PY - 1995 SN - 0951-4198 SN - 1097-0231 IS - 9 SP - 697 EP - 702 PB - Wiley CY - Chichester AN - OPUS4-11278 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -