@article{TIMM_1996_4_a10,
     author = {L. P. Vlasov},
     title = {Minimizing nets and generalized best approximation elements},
     journal = {Trudy Instituta matematiki i mehaniki},
     pages = {146--156},
     publisher = {mathdoc},
     volume = {4},
     year = {1996},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TIMM_1996_4_a10/}
}