@article{MZM_1989_46_5_a2,
     author = {V. L. Dol'nikov},
     title = {A theorem of {Helly} type for sets defined by systems of equations},
     journal = {Matemati\v{c}eskie zametki},
     pages = {13--16},
     publisher = {mathdoc},
     volume = {46},
     number = {5},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1989_46_5_a2/}
}