TY - JOUR AU - I. V. Gribkov TI - The problem of the correctness of Schur's theorem JO - Sbornik. Mathematics PY - 1983 SP - 471 EP - 481 VL - 44 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1983_44_4_a4/ LA - en ID - SM_1983_44_4_a4 ER -