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Nash, J. J.; Leininger, M. A.; Keyes, K. (April 2008). "Pyrolysis of Aryl Sulfonate Esters in the Absence of Solvent: E1 or E2? A Puzzle for the Organic Laboratory". Journal of Chemical Education. 85 (4): 552. Bibcode:2008JChEd..85..552N. doi:10.1021/ed085p552.
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Nash, J. J.; Leininger, M. A.; Keyes, K. (April 2008). "Pyrolysis of Aryl Sulfonate Esters in the Absence of Solvent: E1 or E2? A Puzzle for the Organic Laboratory". Journal of Chemical Education. 85 (4): 552. Bibcode:2008JChEd..85..552N. doi:10.1021/ed085p552.