| AMS Sectional Meeting - special session on Crystallographic and Highly Symmetric Structures |
2019 |
| 2016 SIAM Conference on Mathematical Aspects of Materials Science |
2016 |
| American Mathematical Society Spring Eastern Sectional Meeting: Special Session on Discrete Geometry in Crystallography |
2014 |
| Explore UT |
2014 |
| 2013 SIAM Conference on Mathematical Aspects of Materials Science |
2013 |
| American Mathematical Society Section Meeting. Special Session on Modeling Crystalline and Quasi-Crystalline Materials |
2012 |
| The 18th American Conference on Crystal Growth and Epitaxy (ACCGE18) in conjunction with The 15th US Biennial Workshop on Organometallic Vapor Phase Epitaxy (ICVGE15) |
2011 |
| 17th American Conference on Crystal Growth and Epitaxy in conjunction with The 14th US Biennial Workshop on Organometallic Vapor Phase Epitaxy and The 6th International Workshop on Modeling in Crystal Growth |
2009 |
| American Crystallographic Association Meeting |
1997 |
| Seventeenth Congress and General Assembly of the IUCr |
1996 |
United States