TY  - RPRT
TI  - Evaluation of Multiple Methods for Calculating Gray Equivalent
AU  - Robert C Singleterry Jr.
AU  - Martha Clowdsley
AU  - Edward Semones
AU  - Tony Slaba
AU  - Steve Blattnig
PY  - 2022
UR  - https://ntrs.nasa.gov/citations/20220006594
ID  - 20220006594
ER  -