@ARTICLE{Merkisz-Guranowska_Agnieszka_Bicriteria_2012,
 author={Merkisz-Guranowska, Agnieszka},
 number={No 2},
 journal={Archives of Transport},
 howpublished={online},
 year={2012},
 publisher={Polish Academy of Sciences Committee of Transport Design},
 title={Bicriteria Models of Vehicles Recycling Network Facility Location},
 URL={http://journals.pan.pl/Content/95032/mainfile.pdf},
}