atom. atóm. bifullness. bifullnosť. centre. centrum. lattice effect algebra. orthomodular lattice. ortomodulárny zväz. zväzová efektová algebraKalina, Martin, 1960- Two remarks to bifullness of centers of Archimedean atomic lattice effect algebras. In: Acta Polytechnica. -- Vol. 51, No. 4 (2011), s.26-31.