TY - JOUR AU - Kühr, Jan TI - Dually residuated $\ell$-monoids having no non-trivial convex subalgebras JO - Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica PY - 2006 SP - 103 EP - 108 VL - 45 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AUPO_2006__45_1_a9/ LA - en ID - AUPO_2006__45_1_a9 ER -