1. Metallgesellschaft AG; Reuterweg 14 Frankfurt Am Main Germany D-60323
2. Mitsui Kinzoku; Corporate R&D Center; Saitama 362 Haraichi Ageo-shi Japan 1333-2
3. University of Osaka Prefecture; Department of Mechanical Engineering, College of Engineering; Osaka 591 Mozu-umemachi Sakai-shi Japan 4-804
4. ONERA; Direction Scientifique des Matériaux; BP 72, 17 & 19 Rue Houdan Sceaux France F-92339