Present specialized field
Papers
1. 2020/02  
2. 2009/03  
3. 2004/12  
4. 2001/12  
5. 2001/06  
Academic conference presentation
1. 2019/09/05  
2. 2019/08/26  
3. 2019/05/30  
4. 2018/12/20  
5. 2018/06/28