@article{JSFU_2021_14_4_a8,
     author = {Atusi Tani and Hisasi Tani},
     title = {On the uniqueness of the classical solutions of the radial viscous fingering problems in a {Hele-Shaw} cell},
     journal = {\v{Z}urnal Sibirskogo federalʹnogo universiteta. Matematika i fizika},
     pages = {475--482},
     publisher = {mathdoc},
     volume = {14},
     number = {4},
     year = {2021},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/JSFU_2021_14_4_a8/}
}