The target resource for this PURL can no longer be traced. The following is a list of the targets this PURL was previously assigned to.
| Timestamp | Target URL | Note |
|---|---|---|
| 10/14/10 22:04:55 | http://www.nrel.gov/docs/fy08osti/43208.pdf | |
| 06/26/12 12:38:38 | http://permanent.access.gpo.gov/410.html | |
| 11/02/16 14:51:04 | http://purl.fdlp.gov/history/GPO/LPS113034 | |
| 10/27/17 09:31:26 | https://permanent.access.gpo.gov/websites/www.nrel.gov/pdf-archive/43208.pdf | |
| 10/27/17 09:32:50 | https://permanent.access.gpo.gov/websites/www.nrel.gov/pdf-archive/43208.pdf | sept 2008 revision, not feb 2009 revision |
| 10/27/17 09:39:14 | https://purl.fdlp.gov/history/GPO/LPS113034 | cataloging record reflects different revision; see notes for link to archival copy of previous year; another version available here: https://digital.library.unt.edu/ark:/67531/metadc896147/m2/1/high_res_d/935595.pdf |