@article{TIMM_2012_18_4_a5,
     author = {V. M. Badkov},
     title = {Trigonometric analogs of the {Szeg\H{o}} equiconvergence theorem for {Fourier{\textendash}Jacobi} series},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {68--79},
     year = {2012},
     volume = {18},
     number = {4},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TIMM_2012_18_4_a5/}
}