TY - JOUR AU - O. B. Firsov TI - Target sputtering as dependent on the incidence angle of the bombarding particles JO - Doklady Akademii Nauk PY - 1969 SP - 302 EP - 304 VL - 189 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1969_189_2_a21/ LA - ru ID - DAN_1969_189_2_a21 ER -