TY - JOUR AU - Danica Jakubíková-Studenovská AU - Lucia Janičková TI - Construction of a complementary quasiorder JO - Algebra and discrete mathematics PY - 2018 SP - 39 EP - 55 VL - 25 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ADM_2018_25_1_a4/ LA - en ID - ADM_2018_25_1_a4 ER -