TY - JOUR AU - V. L. Usoltsev TI - On congruence lattices of algebras with an operator and the symmetric main operation JO - Čebyševskij sbornik PY - 2024 SP - 103 EP - 115 VL - 25 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2024_25_1_a6/ LA - ru ID - CHEB_2024_25_1_a6 ER -