@article{10_14708_ma_v10i21_1617,
     author = {Stanis{\l}aw L. Kry\'nski},
     title = {Minimization of a concave function on a convex polyhedron},
     journal = {Mathematica Applicanda},
     pages = { 63--75},
     publisher = {mathdoc},
     volume = {10},
     number = {21},
     year = {1982},
     doi = {10.14708/ma.v10i21.1617},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i21.1617/}
}