@article{MM_1991_3_10_a5,
     author = {N. D. Dikoussar},
     title = {The discrete projective transformations on the coordinate plane},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {50--64},
     publisher = {mathdoc},
     volume = {3},
     number = {10},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1991_3_10_a5/}
}