James L. Durham

Robert C. Spindel, Robert P. Porter, William M. Marquet, James L. Durham; A high-resolution pulse-Doppler underwater acoustic navigation system, IEEE J. Oceanic Eng., vol. 1, pp. 6 - 13, September 1976.

R. C. Spindel, J. L. Durham, R. P. Porter; Performance analysis of deep ocean acoustic navigation systems, Proceedings of MTS/IEEE OCEANS'75 Conference, pp. 568 - 572, September 1975.