Prof Nicolay A Kuznetsov

Address:

Faculty of Mathematics and Mechanics

Saint-Petersburg State University

28 Universitesky Pr., Peterhof 

Saint Petersburg, 198504

RUSSIA

e-mail:

kuznetsovmath.spbu.ru

web:

http://www.math.spbu.ru/user/nk/ 

Phone:

+7(812) 428 4015