About DONI E G
About Aristotelian Univ. Thessaloniki, GRC
About FANIDES CH
About Aristotelian Univ. Thessaloniki, GRC
About BLERIS G L
About Aristotelian Univ. Thessaloniki, GRC
About Crystal Research and Technology
About trigonal system
About zone axis
About Crystallography in general
About 三方晶系
About コインシデンスサイト格子