Lias, S. G.; Liebman, J. F.; Levin, R. D. (1984). "Evaluated Gas Phase Basicities and Proton Affinities of Molecules; Heats of Formation of Protonated Molecules". Journal of Physical and Chemical Reference Data. 13 (3): 695. Bibcode:1984JPCRD..13..695L. doi:10.1063/1.555719.
Lias, S. G.; Liebman, J. F.; Levin, R. D. (1984). "Evaluated Gas Phase Basicities and Proton Affinities of Molecules; Heats of Formation of Protonated Molecules". Journal of Physical and Chemical Reference Data. 13 (3): 695. Bibcode:1984JPCRD..13..695L. doi:10.1063/1.555719.
Cramer, R. E.; Bopp, T. T. (1977). "Graphical display of the enthalpies of adduct formation for Lewis acids and bases". Journal of Chemical Education. 54: 612–613. doi:10.1021/ed054p612. The plots shown in this paper used older parameters. Improved E&C parameters are listed in ECW model.
Jameson, Reginald F. (1978). "Assignment of the proton-association constants for 3-(3,4-dihydroxyphenyl)alanine (L-dopa)". Journal of the Chemical Society, Dalton Transactions (1): 43–45. doi:10.1039/DT9780000043.
Graham, Timur (2006). "Acid Buffering". Acid Base Online Tutorial. University of Connecticut. Archived from the original on 13 February 2016. Retrieved 6 February 2016.
Graham, Timur (2006). "Acid Buffering". Acid Base Online Tutorial. University of Connecticut. Archived from the original on 13 February 2016. Retrieved 6 February 2016.