Oligomer Formation in Evaporating Aqueous Glyoxal and Methyl Glyoxal Solutions Loeffler, Kirsten W. ; Koehler, Charles A. ; Paul, Nichole M. ; De Haan, David O. Abstract Publication: Environmental Science and Technology Pub Date: October 2006 DOI: 10.1021/es060810w Bibcode: 2006EnST...40.6318L