TY  - RPRT
TI  - Developing Standards for Phtotvoltaic Devices
AU  - Hoffman, A. R.
AU  - Ross, R. G., Jr.
AU  - Gasner, S. H.
PY  - 1983
UR  - https://ntrs.nasa.gov/citations/19830000130
ID  - 19830000130
ER  -