@article{MZM_1993_53_1_a13,
     author = {S. I. Suslov},
     title = {Minimization of a~nonconvex supremal functional},
     journal = {Matemati\v{c}eskie zametki},
     pages = {128--132},
     publisher = {mathdoc},
     volume = {53},
     number = {1},
     year = {1993},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1993_53_1_a13/}
}