M. Szulkin

Core polarisation and relativistic effects in the alkali atoms

J. Karwowski, M. Szulkin, 1981 .

Relativistic calculations on the alkali atoms by a modified Hartree-Fock method

J. Karwowski, M. Szulkin, 1981 .

Dynamic correlation for MCSCF wave functions: An effective potential method

B. Roos, M. Jaszuński, M. Szulkin, 1987 .

The intensity ratios and polarization of spectral lines emitted by secondary particles during bombardment of zinc and copper targets by helium ions

M. Szymoński, L. Gabła, M. Szulkin, 1976 .