Neuron-like dynamics of a phase-locked loop Valery V. Matrosov, Mikhail A. Mishchenko and Vladimir D. Shalfeev Eur. Phys. J. Special Topics, 222 10 (2013) 2399-2405 Published online: 28 October 2013 DOI: 10.1140/epjst/e2013-02024-9