@article{TMF_2023_216_2_a11,
     author = {F. M. Mukhamedov and M. M. Rahmatullaev and A. M. Tukhtabaev and R. Mamadjonov},
     title = {The~$p$-adic {Ising} model in an~external field on {a~Cayley} tree: periodic {Gibbs} measures},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {383--400},
     publisher = {mathdoc},
     volume = {216},
     number = {2},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2023_216_2_a11/}
}