(NmATER)QÆALI STUDENTSXKOÇ NAUKOWOÇ KONFERENCÆÇ (B(14-15 (NTRAWNQ (B2002(NR(B.).s)E (NkN(B. 1 :s (NgUMAN)QÆTARNÆ NAUKIs)E ((N~ERN)QÆWCÆ (B:s)E (NrUTA(B,s, 2002)