R. M. Christensen
Unknown Author
Denis Colin
Sefton Davidson Hamann
Druk Phuensum Tshogpa
Hans Stolp
John Westcott Stewart
Sofia Kisselov
Pavle Savić
Derek W. Robinson
Peter J. Hamlyn
Paul, William
Roberto Ballini
International Conferernce on High Pressure and Low Temperature Physics Cleveland State University 1977.
Harry George Drickamer