@article{RM_1965_20_5_a8,
     author = {A. L. Verner},
     title = {On a~formula for the integral geodesic curvature of a~closed two-dimensional band},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     publisher = {mathdoc},
     volume = {20},
     number = {5},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/RM_1965_20_5_a8/}
}