@article{VMJ_2025_27_1_a1,
     author = {A. M. Gaisin and R. A. Gaisin},
     title = {Weight index of concentration},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {21--35},
     publisher = {mathdoc},
     volume = {27},
     number = {1},
     year = {2025},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2025_27_1_a1/}
}