TY - JOUR AU - Mirjana Borisavljević TI - Minimum Segments in Sequent Derivations JO - Publications de l'Institut Mathématique PY - 2003 SP - 5 VL - _N_S_74 IS - 88 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.2298/PIM0374005B/ DO - 10.2298/PIM0374005B LA - en ID - 10_2298_PIM0374005B ER -