1. See for example the thesis of ZINGG W., Unpublished thesis No. 1663, Université de Genève (1974).
2. Conduction-electron—local-moment exchange coupling in diluteCu MnandAg Mn
3. HOST I., Unpublished Ph.D. thesis University of Warwick (1971)
4. See for example the unpublished thesis of COTTET H., Université de Genève (1971).