@article{VVGUM_2015_2_a3,
     author = {K. S. Boldina},
     title = {Classification of {Russian} regions by the level of the healthcare system development},
     journal = {Matemati\v{c}eska\^a fizika i kompʹ\^uternoe modelirovanie},
     pages = {31--39},
     publisher = {mathdoc},
     number = {2},
     year = {2015},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VVGUM_2015_2_a3/}
}