Media type: E-Article Title: Electric Field Grading Using Thin Film Nonohmic Zinc Oxide Contributor: Torrey, David A.; Kirtley, James L. Published: Institute of Electrical and Electronics Engineers (IEEE), 1987 Published in: IEEE Transactions on Power Delivery, 2 (1987) 4, Seite 1164-1169 Language: Not determined DOI: 10.1109/tpwrd.1987.4308238 ISSN: 0885-8977 Keywords: Electrical and Electronic Engineering ; Energy Engineering and Power Technology Origination: Footnote: