@article{10_14708_ma_v42i2_547,
     author = {Marcin Sydow},
     title = {Approximation {Guarantees} for {Max} {Sum} and {Max} {Min} {Facility} {Dispersion} with {Parameterised} {Triangle} {Inequality} and {Applications} in {Result} {Diversification}},
     journal = {Mathematica Applicanda},
     pages = { 241},
     publisher = {mathdoc},
     volume = {42},
     number = {2},
     year = {2014},
     doi = {10.14708/ma.v42i2.547},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v42i2.547/}
}