NASA Earth Observing System Data and Information System Implementation of Extra- and Inter- File Metadata: Application to Data Services. - L. Klein; Siri Jodha S. Khalsa; J. Gales; D. Wynne; Brand Fortner; Douglas Ilg (MD, 1997)

Multi-criteria search and optimization: an application to X-ray plasma spectroscopy. - Igor E. Golovkin; Roberto C. Mancini; Sushil J. Louis; R. W. Lee; L. Klein (CEC, 2000)