@article{SEMR_2019_16_a135,
     author = {Yu. E. Spivak},
     title = {Optimization method in {2D} magnetic cloaking problems},
     journal = {Sibirskie \`elektronnye matemati\v{c}eskie izvesti\^a},
     pages = {812--825},
     publisher = {mathdoc},
     volume = {16},
     year = {2019},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/SEMR_2019_16_a135/}
}