Advanced optical data storage : 28 - 29 January 2003, San Jose, California, USA
Advanced optical data storage: materials, systems, and interfaces to computers
Digital image storage and archiving systems : 25-26 October 1995, Philadelphia, Pennsylvania
Electrochemical energy : advanced materials and technologies
Energiespeicher für Strom, Wärme und Kälte : Tagung Leipzig, 6./7. Dezember 1994