LEADER 00615nam 2200169z- 450 001 9910712170503321 035 $a(CKB)5470000002490405 035 $a(EXLCZ)995470000002490405 100 $a20230509c2018uuuu -u- - 101 0 $aeng 200 10$aDegradation in PV encpasulant transmittance: results of the first PVQAT TG5 study 210 $cNational Renewable Energy Laboratory$aGolden, Colo 517 $aDegradation in PV encpasulant transmittance 906 $aBOOK 912 $a9910712170503321 996 $aDegradation in PV encpasulant transmittance: results of the first PVQAT TG5 study$93355703 997 $aUNINA