@ARTICLE{Busoniu2008ComprehensiveSurveyMulti,
author = {L. Bu\c{s}oniu and R. Babu\v{s}ka and B. {De Schutter}},
title = {A Comprehensive Survey of Multi-Agent Reinforcement Learning},
journal = {{IEEE} Transactions on Systems, Man, and Cybernetics. {Part C:} {A}pplications and Reviews},
year = {2008},
volume =  {38},
number =  {2},
pages =   {156--172}
}