@article{Wer07,
author = "T. Werner",
journal = "IEEE Trans. on Pattern Recognition and Machine                    Intelligence",
month = "jul",
number = "7",
pages = "1165-1179",
title = "{A} {L}inear {P}rogramming {A}pproach to {M}ax-sum                    {P}roblem: {A} {R}eview.",
url = "ftp://cmp.felk.cvut.cz/pub/cmp/articles/werner/Werner-PAMI-2007.pdf",
volume = "29",
year = "2007",
}