@article{MZM_1980_28_5_a12,
     author = {L. D. Popov},
     title = {A modification of the {Arrow--Hurwicz} method for search of saddle points},
     journal = {Matemati\v{c}eskie zametki},
     pages = {777--784},
     publisher = {mathdoc},
     volume = {28},
     number = {5},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1980_28_5_a12/}
}