TY - JOUR AU - David Penn C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 1975-04-15 LA - en M1 - 11 PB - Physical Review B (Condensed Matter and Materials Physics) PY - 1975 TI - Determination of the Spin-Polarized Surface Density of States In Strongly Correlated Metals By Field Emission: Theory ER -