TY - JOUR AU - N. D. Bobarykin AU - E. N. Grafova AU - K. S. Latishev TI - Level account of a~condition of groundwaters in drained massifs of polder systems with an allowance for drain JO - Matematičeskoe modelirovanie PY - 2009 SP - 19 EP - 28 VL - 21 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM_2009_21_10_a2/ LA - ru ID - MM_2009_21_10_a2 ER -