1. ; Eds. Proc of the Int School of Physics ?Enrico Fermi,? Course CXXV, Varenna 6-16 July 1993; IOS Press: Amsterdam, 1995.
2. Positron Annihilation in Chemistry; Springer-Verlag: Berlin, 1995.
3. Atomic Processes Involved in Precipitate Nucleation in Aged Aluminium Alloys
4. ; Microchem. J. 1990, 42, 72; in Positron Annihilation, Proc of the 10th Int Conf; He, Y.-J.; Cao, B.-S.; Jean, Y. C., Eds.; Mater Sci Forum 1995, 175-178, 59, and in ref. 1, p. 563.