1
Vacuum and surface analysis. vol 0003 : Sino - German joint seminar on vacuum and surface analysis: proceedings : VASA. 1988: proceedings : Shanghai, 21.10.88-23.10.88.
Book
2
Vacuum and surface analysis. vol 0002 : Sino - us joint seminar on vacuum and surface analysis: proceedings : Vasa. 1987: proceedings. 1 : Beijing, 08.09.87-10.09.87.
Book