@article{DAN_1992_324_6_a4,
     author = {V. G. Sutyrin},
     title = {The minimal surface that divides into different regions in a space},
     journal = {Doklady Akademii Nauk},
     pages = {1159--1165},
     publisher = {mathdoc},
     volume = {324},
     number = {6},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1992_324_6_a4/}
}