@article{TMF_2013_176_3_a10,
     author = {M. M. Rakhmatullaev},
     title = {Weakly periodic {Gibbs} measures and ground states for {the~Potts} model with competing interactions on {the~Cayley} tree},
     journal = {Teoreti\v{c}eska\^a i matemati\v{c}eska\^a fizika},
     pages = {477--493},
     publisher = {mathdoc},
     volume = {176},
     number = {3},
     year = {2013},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TMF_2013_176_3_a10/}
}