��������

 
1 �������� �� ������/���������� � ���������� ������
2 Springer Online Archives Collection of Mathematics
3 Journal of Geometry and Symmetry in Physics
 

 

������ �������� � �����������

 
1 American Mathematical Society
2 European Mathematical Society
3 Union of Bulgarian Mathematicians
4 Union of Bulgarian Physicists
 

 

�����������
 
1 Geometry, Integrability and Quantization (Varna, Bulgaria)
2 Winter School Geometry and Physics (Srni, Czech Republic)
3 Workshop on Geometric Methods in Physics (Bialowieza, Poland)
4 Pioneers of Bulgarian Mathematics (Sofia, Bulgaria)