TY - JOUR AU - Branislav R. Boričić TI - Equational Reformulations of Intuitionistic Propositional Calculus and Classical First-order Predicate Calculus JO - Publications de l'Institut Mathématique PY - 1981 SP - 23 VL - _N_S_29 IS - 43 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PIM_1981_N_S_29_43_a2/ LA - en ID - PIM_1981_N_S_29_43_a2 ER -