Tang, A. C. Bartels, A. M. Sejnowski, T. J. Effects of Cholinergic Modulation on Spike Frequency Adaptation and Spike Timing, Proceedings of the 4th Joint Symposium on Neural Computation, University of California, San Diego and University of Southern California 6, Institute for Neural Computation, La Jolla, CA, 210-217, 1997 (PDF)
Bartels, A. M. McKeown, M. J. Tang, A. C. Sejnowski, T. J. The Contribution of After Hyperpolarization Currents to Cholinergic Enhancement of Excitability and Preservation of Spike Timing in a Neocortical Neuron Model, Society for Neuroscience Abstracts, 22, 1254, 1996 (PDF)