TY - JOUR AU - Vadim Cebotari TI - Criterion of parametrical completeness in the 6-element non-chain extension of Intuitionistic logic of A.~Heyting JO - Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica PY - 2006 SP - 45 EP - 50 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BASM_2006_3_a3/ LA - en ID - BASM_2006_3_a3 ER -