TY - JOUR AU - V. M. Volkov AU - V. I. Kruglov TI - Numerical modeling and some other analytic aspects of the vortex dynamics of light fields in laser systems JO - Differencialʹnye uravneniâ PY - 1995 SP - 1184 EP - 1192 VL - 31 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1995_31_7_a9/ LA - ru ID - DE_1995_31_7_a9 ER -