@article{KUIPM_1992_18_18_a4,
     author = {Z. R. Gabidullina},
     title = {Relaxation methods with step regulation for solving constrained optimization problems},
     journal = {Issledovaniya po Prikladnoi Matematike i Informatike},
     pages = {30--38},
     year = {1992},
     volume = {18},
     number = {18},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/KUIPM_1992_18_18_a4/}
}