High temperature corrosion of advanced materials and provective coatings : proceedings of the Workshop on High Temperature Corrosion of Advanced Materials and Protecive Coatings, Tokyo, Japan, December 5-7 1990 as part of the International Symposium on Solid State Chemisrty of Advanced Materials - Saito, Y.; Onay, B.; Maruyama, T. (North-Holland, 1992)