@article{VMUMM_1994_4_a11,
     author = {D. L. Bykov and D. N. Konovalov and V. A. Peleshko},
     title = {On non-linearity of unloading when tube is hydropressed into a hole},
     journal = {Vestnik Moskovskogo universiteta. Matematika, mehanika},
     pages = {44--47},
     publisher = {mathdoc},
     number = {4},
     year = {1994},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMUMM_1994_4_a11/}
}