[1]
Morozov, .D.I. 2021. Description of the class of strictly differentiable finite-state isometries of the ring $Z_2$.
Ukrains’kyi Matematychnyi Zhurnal
. 73, 9 (Sep. 2021), 1285–1288. DOI:
https://doi.org/10.37863/umzh.v73i9.6106
.