An approximative method of solving the flat thermal neutron flux problem for an infinite cylindrical homogenized reactor fueled with natural uranium A. Mjasnikov; R. Zezula — 1972 Acta Universitatis Carolinae. Mathematica et Physica
Ein Beitrag zur Theorie der zylindrischen Luftspalte in einem Reaktor Josef Čermák; R. Zezula — 1971 Acta Universitatis Carolinae. Mathematica et Physica
On relations between right and left eigenvectors of nonselfadjoint matrix pencils R. Zezula; J. Roček; A. Miasnikov — 1977 Acta Universitatis Carolinae. Mathematica et Physica