@article{BASM_2007_1_a6,
     author = {Vladimir A. Emelichev and Evgeny E. Gurevsky},
     title = {Linear convolution of criteria in the vector $p$-center problem},
     journal = {Buletinul Academiei de \c{S}tiin\c{t}e a Republicii Moldova. Matematica},
     pages = {73--82},
     publisher = {mathdoc},
     number = {1},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASM_2007_1_a6/}
}