TY - JOUR AU - V. N. Krupski TI - On symbolic models for Single-Conclusion Logic of Proofs JO - Sbornik. Mathematics PY - 2011 SP - 683 EP - 695 VL - 202 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2011_202_5_a3/ LA - en ID - SM_2011_202_5_a3 ER -