TY - JOUR AU - A. A. Samarskii AU - P. N. Vabishchevich TI - Difference methods for solving mathematical physics problems on unstructured grids JO - Matematičeskoe modelirovanie PY - 2001 SP - 5 EP - 16 VL - 13 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM_2001_13_2_a1/ LA - ru ID - MM_2001_13_2_a1 ER -