TY - JOUR AU - M. S. Livshits AU - M. Sh. Flekser TI - Expansion of a reactive four-terminal network into a chain of simplest four-terminal networks JO - Doklady Akademii Nauk PY - 1960 SP - 542 EP - 544 VL - 135 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_135_3_a9/ LA - ru ID - DAN_1960_135_3_a9 ER -