Present specialized field
Books
1. 2020/03  
2. 2019/12  
3. 2019/06  
4. 2017/06  
5. 2017/03  
Academic conference presentation
1. 2020/05/29  
2. 2020/03/24  
3. 2019/09/15  
4. 2019/08/20  
5. 2019/07/02