@article{DAN_1978_242_5_a7,
     author = {A. G. Pinsker},
     title = {Linear optimization in ordered spaces},
     journal = {Doklady Akademii Nauk},
     pages = {1012--1015},
     publisher = {mathdoc},
     volume = {242},
     number = {5},
     year = {1978},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1978_242_5_a7/}
}