@article{IVM_2023_7_a4,
     author = {V. A. Kyrov and G. G. Mikhailichenko},
     title = {Solution of three systems of functional equations related to complex, double and dual numbers},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {42--51},
     publisher = {mathdoc},
     number = {7},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2023_7_a4/}
}