TY - JOUR AU - Boris V. Semenov AU - Nikolai I. Chernykh AU - Viktor M. Pleshchev TI - New method of reflector surface shaping to produce a prescribed contour beam JO - Ural mathematical journal PY - 2017 SP - 143 EP - 151 VL - 3 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UMJ_2017_3_2_a14/ LA - en ID - UMJ_2017_3_2_a14 ER -