@misc{Tillo_Aleksej_Andreevič_(1839–1899)_Atlas_1881, author={Tillo, Aleksej Andreevič (1839–1899)}, copyright={Public Domain}, address={S. Peterburg"}, journal={Opyt" Svoda Nivellirovok" Rossìjskoj Imperìi (materìaly dlâ gipsometrìi Rossìi)}, howpublished={online}, year={1881}, publisher={Kartogr. zav. A. Il'ina}, language={rus}, title={Atlas prodol'nyh" profilej. Otděl" 2, Prodol'nyâ profili postroennyh" želěznodorožnyh" linìj}, title={Prodol'nyâ profili postroennyh" želěznodorožnyh" linìj}, URL={http://www.rcin.org.pl/igipz/Content/140375/PDF/WA51_19523_PANB1650-r1881_Atlas-prodol-nyh-pr.pdf}, keywords={railways, Russia, hipsometric profiles of railway lines, 19th century}, }