TY - JOUR AU - A. V. Kravchenko AU - A. M. Nurakunov AU - M. V. Schwidefsky TI - Structure of Quasivariety Lattices. I. Independent Axiomatizability JO - Algebra i logika PY - 2018 SP - 684 EP - 710 VL - 57 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_2018_57_6_a3/ LA - ru ID - AL_2018_57_6_a3 ER -