TY  - RPRT
TI  - Studies on the photodegradation of poly(methyl methacrylate) 
AU  - Abouelezz, Mohamed
AU  - Waters, P F
PY  - 1978
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS IR 78-1463
DO  - 10.6028/NBS.IR.78-1463
ER  -