Title from banner logo (.gif) (Publisher website, viewed May 9, 2006).
Plný text je volně přístupný
Electronic reproduction. [Place of publication not identified] : HathiTrust Digital Library, 2010.
Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. http://purl.oclc.org/DLF/benchrepro0212
"Funded by the US Department of Energy, Office of Science."