@misc{LJM_2007_26_a0,
     title = {In memory of {Boris} {Nikitovich} {Shapukov} (15.02.1937--13.02.2007)},
     journal = {Lobachevskii journal of mathematics},
     pages = {3--4},
     publisher = {mathdoc},
     volume = {26},
     year = {2007},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/LJM_2007_26_a0/}
}