@article{SEMR_2021_18_2_a71,
     author = {A. E. Lipin},
     title = {The problem on the measure of the union of line segments in the plane with restrictions on the set of their ends},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {1319--1331},
     publisher = {mathdoc},
     volume = {18},
     number = {2},
     year = {2021},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2021_18_2_a71/}
}