@article{TM_1971_112_a17,
     author = {A. F. Lavrik},
     title = {Periodic {Dirichlet} functions with {Riemann} type functional {equations.~I}},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {271--290},
     publisher = {mathdoc},
     volume = {112},
     year = {1971},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TM_1971_112_a17/}
}