TY  - RPRT
TI  - A perspective of a workshop on stability of (thin film) solar cells and materials 
AU  - Schafft, H A
AU  - Sawyer, D E
PY  - 1979
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 79-1778
DO  - 10.6028/NBS.IR.79-1778
ER  -