TY - JOUR AU - K. Meyer AU - Chris Greene AU - Igor Bray BT - Physical Review A DA - Jan-08-1995 DO - 10.1103/PhysRevA.52.1334 PY - 1995 SP - 1334 EP - 1343 T2 - Physical Review A TI - Simplified model of electron scattering using R-matrix methods VL - 52 SN - 1050-2947 ER -