TY  - JOUR
AU  - Mosley, Karen
AU  - Johnson, H
C2  - Astrophysical Journal
DA  - 1992-01-01
LA  - en
M1  - 388
PB  - Astrophysical Journal
PY  - 1992
TI  - Ionization and excitation in cool giant stars. I. Hydrogen and helium
ER  -