@article{ZNSL_1999_261_a5,
     author = {A. V. Evdokimov and V. A. Zalgaller},
     title = {On the convex hull of several compacta},
     journal = {Zapiski Nauchnykh Seminarov POMI},
     pages = {66--75},
     publisher = {mathdoc},
     volume = {261},
     year = {1999},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZNSL_1999_261_a5/}
}