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2. J.N. Lahti, R.H. Delaney, and J.H. Hines, 17th Annual Proceedings of Reliability Physics (1979), p. 39.
3. D.J. Lando, J.P. Mitchell, and T.L. Welsher, 17th Annual Proceedings of Reliability Physics (1979), p. 51.
4. T.L. Welsher, J.P. Mitchell, and D.J. Lando, 18th Annual Proceedings of Reliability Physics (1980), p. 235.
5. T.L. Welsher, J.P. Mitchell, and D.J. Lando, Annual Report of the Conference on Electrical Insulation and Dielectric Phenomena (1980), p. 234.