@article{DM_2022_34_1_a7,
     author = {B. A. Pogorelov and M. A. Pudovkina},
     title = {Classes of  piecewise-quasiaffine transformations on the generalized 2-group of quaternions},
     journal = {Diskretnaya Matematika},
     pages = {103--125},
     publisher = {mathdoc},
     volume = {34},
     number = {1},
     year = {2022},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2022_34_1_a7/}
}