Computerized tritium measurements with a liquid scintillation counter. - Marijan Miletic; Ivan Kobal; Teodor Mohar (Comput. Chem., 1988)

Modeling Surface Complexation At the Colloid/electrolyte Interface. - Andrej Trkov; Nives Ogrinc; Ivan Kobal (Comput. Chem., 1992)

Modelling Soil Radon Concentration for Earthquake Prediction. - Saso Dzeroski; Ljupco Todorovski; Boris Zmazek; Janja Vaupotic; Ivan Kobal (Discovery Science, 2003)