@article{DAN_1979_248_5_a4,
     author = {M. K. Kozlov and S. P. Tarasov and L. G. Khachiyan},
     title = {Polynomial solvability of convex quadratic programming},
     journal = {Doklady Akademii Nauk},
     pages = {1049--1051},
     publisher = {mathdoc},
     volume = {248},
     number = {5},
     year = {1979},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1979_248_5_a4/}
}