Minimal and maximal sets of Bell-type inequalities holding in a logic. Länger, H.; Maczyński, M. — 1996 Acta Mathematica Universitatis Comenianae. New Series
On a functional representation of the lattice of projections on a Hilbert space M. Mączyński — 1973 Studia Mathematica
When the topology of and infinite-dimensional Banach space coincides with a Hilbert space topology M. Mączyński — 1974 Studia Mathematica
On some numerical characterization of Boolean algebras M. J. Mączyński — 1973 Colloquium Mathematicae