1Fuchs, E.F. , Erdelyi, E. A. : Determination of Waterwheel Alternator Transient Reactances from Flux Plot, IEEE Trans., Vol - Pas -91, pp. 1975 - 1802, Sept./Oct., 1972.
2Ashtiani, C. N. , Lowther, D.A. : Simulation of the Transient and Subtransient Reactances of a Large Waterwheel Generator by Finite Elements, IEEE Trans.. Vol - PAS - 103. Na 7, pp. 1788 - 1794, 1984.