BibTex format
@article{Kormushev:2009,
author = {Kormushev, P and Nomoto, K and Dong, F and Hirota, K},
journal = {Journal of Advanced Computational Intelligence and Intelligent Informatics},
title = {Eligibility Propagation to Speed up Time Hopping for Reinforcement Learning},
url = {http://kormushev.com/papers/Kormushev_JACIII-2009.pdf},
volume = {13, No. 6},
year = {2009}
}