Closure to discussion of "An efficient technique for the evaluation of lightning-induced voltage in a cylindrical vessel containing charged oil"

For original article by C. Buccella and A. Orlandi see ibid., vol.39, no.2, p.368-73, Mar./Apr. 2003 and for discussion by B. J. C. Burrows see ibid., vol.42, no.2, p.535 Mar./Apr. 2005.