1. Mineralogy and biogeochemistry of calcareous operculi and shells of some gastropods;Adegoke;Malacohgia,1973
2. The darts of British Helicidae;Ashford;J. Conch.,1883
3. The darts of British Helicidae;Ashford;J. Conch.,1884
4. An electron microscope study of the formation of the nacreous layer in the shell of certain bivalve molluscs;Bevelander;Calc. Tiss. Res.,1969
5. On the position of the dart-sac in Helix rufescens;Collinge;Zoologist,1890