LEADER 00585nam 2200169z- 450 001 9910712292403321 035 $a(CKB)5470000002491194 035 $a(EXLCZ)995470000002491194 100 $a20230509c2018uuuu -u- - 101 0 $aeng 200 10$aNREL pyrheliometer comparisons : September 24- October 5, 2018 (NPC-2018) 210 $cNational Renewable Energy Laboratory$aGolden, CO 517 $aNREL pyrheliometer comparisons 906 $aBOOK 912 $a9910712292403321 996 $aNREL pyrheliometer comparisons : September 24- October 5, 2018 (NPC-2018)$93319033 997 $aUNINA