1. Poziv za opstanak šuma. (Help for the forests survival.);P. Durbešić;Ekološki glasnik,1990
2. X-ray microanalysis of diffusible elements in plant after freeze-drying, pressure-infiltration with ether and embedding in plastic.;E. Fritz;Scanning Microscopy,1989
3. Short technical note. The use of adhesive-coated grids for the X-ray microanalysis of dry-cut sections in the TEM.;E. Fritz;J. Microscopy,1991a
4. X-ray microanalytical studies on the tolerance of Picea abies against Al-toxicity;E. Fritz;Eur. J. Cell Biology,1991b