1. On the protein stabilizing substance in the isolated g-granules and in the regenerating membranes on the shell of Helix pomatia;Abolins-Krogis;Arkiv. Zool.,1963
2. Electron microscope observations on calcium cells in the hepatopancreas of the snail Helix pomatia 1;Abolins-Krogis;Arkiv. För. Zoologi.,1970
3. The effect of carbonic anhydrase, urea and urease on the calcium carbonate deposition in the shell-repair membrane of the snail Helix pomatia;Abolins-Krogis;Cell Tissue Res.,1986
4. Ultrastructure of cells from the adenomera of the digestive gland of Helix aspersa M;Almendros,1988
5. Techniques for the preservation of three-dimensional structure in preparing specimens for the electron microscope;Anderson;Trans. N.Y. Acad. Sci.,1951