@article{JSFU_2017_10_2_a16,
     author = {Mikhael A. Vasyutin and Nikolay D. Kuzmichev and Dmitri A. Shilkin},
     title = {Fractal boundaries of vortex pinning clusters in copper-oxide superconductors in magnetic field},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {261--265},
     publisher = {mathdoc},
     volume = {10},
     number = {2},
     year = {2017},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2017_10_2_a16/}
}