@article{CHEB_2023_24_3_a8,
     author = {G.V. Fedorov},
     title = {On estimates for the period length of functional continued fractions over algebraic number fields},
     journal = {\v{C}eby\v{s}evskij sbornik},
     pages = {162--189},
     publisher = {mathdoc},
     volume = {24},
     number = {3},
     year = {2023},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/CHEB_2023_24_3_a8/}
}