^2002-2002

Varna, Bulgária:  During the visit to the 2002 International Conference: Constructive Function Theory	Varna, Bulgária:  During the visit to the 2002 International Conference: Constructive Function Theory.   Prof. Sergey M. Nikolsky (at the age of 97) in the middle

Varna, Bulgária:  During the visit to the 2002 International Conference: Constructive Function Theory	Iambol, Bulgária:  During the visit to the 2002 International Conference: Constructive Function Theory