1. Progress in research and developments of zinc oxide varistors;Matsuoka,1981
2. Fabrication of high field zinc oxide varistors by sol-gel processing;Lauf;Am. Ceram. Soc. Bull.,1984
3. ZnO varistor made from powders produced using a urea process;Sonder;Am. Ceram. Soc. Bull.,1986
4. Characterisation of varistor-type materials prepared by the evaporative decomposition of solutions technique;Tiffee;Am. Ceram. Soc. Bull.,1987
5. Chemical preparation and properties of high-field zinc oxide varistors;Dosch;J. Mater. Res.,1986