@article{DE_1985_21_7_a12,
     author = {E. D. Lyumkis},
     title = {Increasing the time step in the integration of {Navier{\textendash}Stokes} equations in vorticity-stream function variables},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1208--1217},
     year = {1985},
     volume = {21},
     number = {7},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1985_21_7_a12/}
}