TY - JOUR TI - Problems posed at the Novi Sad Algebraic Conference 2003 JO - Novi Sad Journal of Mathematics PY - 2004 SP - 183 EP - 186 VL - 34 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NSJOM_2004_34_2a_14/ ID - NSJOM_2004_34_2a_14 ER -