@article{VMJ_2013_15_2_a8,
     author = {N. V. Rasskazova},
     title = {Extremal values of the integral of the mean curvature on the set of parallelepipeds with a~given geodesic diameter},
     journal = {Vladikavkazskij matemati\v{c}eskij \v{z}urnal},
     pages = {77--81},
     year = {2013},
     volume = {15},
     number = {2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMJ_2013_15_2_a8/}
}