Profesor Walery Czekman (Valerijus Čekmonas) w świetle jego ponad 25-letniej korespondencji

Professor Elzbieta Smulkova's memories of the Vilnius University professor Valerijus Chekmonas are based on materials from personal correspondence that continued over many years. Cooperation in the field of Polish and Belarusian studies was very fruitful, although in their course scientists were more than once faced with the need to solve complex issues.