@ARTICLE{
author={Teodorovic Dusan B,Orco Mauro Dell},
year={2008},
title={Mitigating traffic congestion: Solving the ride-matching problem by Bee Colony Optimization},
journal={TRANSPORTATION PLANNING AND TECHNOLOGY},
volume={31},
number={2},
pages={135-152},
document_type={Article},
} 

@ARTICLE{
author={Teodorovic Dusan B,Lucic Panta,Markovic Goran Z,Orco Mauro Dell},
year={2006},
title={Bee colony optimization: Principles and applications},
journal={NEUREL 2006: Eight Seminar on Neural Network Applications in Electrical Engineering, Proceedings},
volume={},
number={},
pages={151-156},
document_type={Proceedings Paper},
}