Douglas A. Abraham; Choosing a non-rayleigh reverberation model, Proceedings of MTS/IEEE OCEANS'99 Conference, pp. 284 - 288, September 1999.

Douglas A. Abraham; Statistical normalization of non-Rayleigh reverberation, Proceedings of MTS/IEEE OCEANS'97 Conference, pp. 500 - 505, September 1997.

Douglas A. Abraham; A nonparametric page test applied to active sonar detection, Proceedings of MTS/IEEE OCEANS'96 Conference, pp. 908 - 913, September 1996.

Douglas A. Abraham, Norman L. Owsley; Beamforming With Dominant Mode Rejection, Proceedings of IEEE OCEANS'90 Conference, pp. 470 - 475, September 1990.

Donald D. Abraham; The use of pressure insensitive components in a small diameter line array, OCEANS'74 --- IEEE International Conference on Engineering in the Ocean Environment, pp. 185 - 189, August 1974.