1.
Czédli G. Accumulation points of congruence densities of finite lattices: Dedicated to George Grätzer on the occasion of his ninetieth birthday, with appreciation and admiration, and in friendship. CUBO [Internet]. 2026 Sep. 17 [cited 2026 Sep. 17];28(3):455-78. Available from: https://cubo.ufro.cl/index.php/cubo/article/view/4487