cryst : a GAP 4 package - References
- [BBNWZ78]
- 
   H. Brown, R. Bülow, J. Neubüser, 
   H. Wondratschek, and H. Zassenhaus.
 Crystallographic Groups of Four-Dimensional Space.
 John Wiley, New York, 1978.
- [EGN97]
- 
   F. G"ahler, B. Eick and W. Nickel.
 Computing maximal subgroups and wyckoff positions of space groups.
 Acta Cryst A 53, 467--474 (1997).
- [Hah95]
- 
   T. Hahn, editor.
 International Tables for Crystallography, 
              Volume A, Space-group Symmetry, 4th Edition.
 Kluwer, Dordrecht, 1995.
- [Won95]
- 
   H. Wondratschek.
 Introduction to space-group symmetry.
 In Internation Tables for Crystallography, Vol. A 
             Hah95, pages 711--735.
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cryst manual
Dezember 2019