L. R. Tumma

Effects of multiple stroke lightning impulse currents on ZnO arresters

Mat Darveniza, D. R. Mercer, L. R. Tumma, 1993 .

Laboratory and analytical studies of the effects of multipulse lightning current on metal oxide arresters

Mat Darveniza, L. R. Tumma, D. A. Roby, 1994 .

Multipulse lightning currents and metal-oxide arresters

Mat Darveniza, L. R. Tumma, D. A. Roby, 1997 .