While perhaps difficult to obtain, it contains several interesting papers on the subject. 3 C.R. Johnson, R.S. MacLeod, and P.R. Ershler. A computer model for the study of electrical current flow in the human thorax. This is a paper by the author which details the construction of the three-dimensional model, part of which is described in the chapter. 4 C.R. Johnson, R.S. MacLeod, and M.A. Matheson.
Computer simulations reveal complexity of electrical activity in the human thorax.
Another paper by the author. This one deals with some of the computational and visualization aspects of the work. 5 O. Gandhi. Biological Effects and Medical Applications of Electromagnetic Energy . Prentice-Hall, Englewood Cliffs, 1990.