@article{MO_1999_1_a0,
     author = {A. G. Myakishev},
     title = {On some {Transformations} {Generated} by a {Triangle}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {2--24},
     year = {1999},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_1999_1_a0/}
}