Journal Article

Bryanston-Cross, P. and Wang, Zuobin. (1997) Camera focusing based on fringe pattern matching. Applied Optics, Vol.36 (No.25). pp. 6498-6502. ISSN 0003-6935

Book

Dunnett, S. N. and Corbett, A. E. (1997) A counter-rotating axial-airgap induction generator using pole changing windings for developing country use. Mechanical Engineering Publications Ltd., pp. 81-88. ISBN 1860580343