W. Witzell

K. E. Prada, D. E. Koelsch, W. Witzell, R. Singer; An Arctic Remote Autonomous Measurement Platform, Proceedings of MTS/IEEE OCEANS'87 Conference, pp. 54 - 58, September 1987.

H. O. Bertaux, G. M. Purdy, W. Witzell; Single ship large offset seismic profiling using a surface towed radio telemetry array (strata), Proceedings of MTS/IEEE OCEANS'85 Conference, pp. 686 - 692, November 1985.