@article{MZM_1990_48_3_a9,
     author = {D. G. Kamuntavichius},
     title = {Categorical properties of the set of nonuniqueness points in the space~$L_\varphi$},
     journal = {Matemati\v{c}eskie zametki},
     pages = {73--80},
     publisher = {mathdoc},
     volume = {48},
     number = {3},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_1990_48_3_a9/}
}