Dudkin K N, Makarov F N, Makulov V B, Mironov S V, Chikhman V N
Department for the Automation of Investigations and Modeling of Physiological Functions, I. P. Pavlov Institute of Physiology, Russian Academy of Sciences, St. Petersburg, Russia.
Neurosci Behav Physiol. 1999 Mar-Apr;29(2):161-5. doi: 10.1007/BF02465321.