LEADER 01516oam 2200469 450 001 9910715945703321 005 20210414141525.0 035 $a(CKB)5470000002516638 035 $a(OCoLC)762583055 035 $a(EXLCZ)995470000002516638 100 $a20111122j196809 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aMeasurement of the ¹?B(n, [alpha]?Li, ?Li* relative cross sections in the keV region /$fby Donald Bogart and Lowell L. Nichols 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dSeptember 1968. 215 $a1 online resource (ii, 22 pages) $cillustrations 225 1 $aNASA/TN ;$vD-4783 300 $a"September 1968." 320 $aIncludes bibliographical references (pages 21-22). 517 $aMeasurement of the ¹?B 606 $aNeutrons$2nasat 606 $aMeasurement$2nasat 606 $aNeutrons$xMeasurement$2fast 615 7$aNeutrons. 615 7$aMeasurement. 615 7$aNeutrons$xMeasurement. 700 $aBogart$b Donald$01409156 702 $aNichols$b Lowell L. 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910715945703321 996 $aRelative cross sections in the keV region$93494838 997 $aUNINA