TY  - CONF
AU  - David Penn
C2  - 11th European Conference on Surface Science , Revista Colombiana de Fisica, SP
DA  - 1991-01-01
LA  - en
M1  - 24
PB  - 11th European Conference on Surface Science , Revista Colombiana de Fisica, SP
PY  - 1991
TI  - Spin Polarized Metastable Atom He De-excitation, Theory,
ER  -