E. Pouliquen, B. Zerr, N. G. Pace, F. Spina; Seabed segmentation using a combination of high frequency sensors, Proceedings of MTS/IEEE OCEANS'99 Conference, pp. 888 - 893, September 1999.

Oddbjørn Bergem, Nicholas G. Pace; Sound speed fluctuations and signal coherence in very shallow water: Experimental description, Proceedings of IEEE OCEANS'98 Conference, pp. 219 - 223, September 1998.

O. Bergem, N. G. Pace; Installation and calibration of a parametric array for shallow water backscatter measurements, Proceedings of MTS/IEEE OCEANS'96 Conference, pp. 773 - 777, September 1996.

O. Bergem, E. Pouliquen, A. Lyons, N. G. Pace; Normal incidence seafloor classification using a parametric array, Proceedings of MTS/IEEE OCEANS'96 Conference, pp. 1052 - 1057, September 1996.

N. G. Pace, W. J. Wood, C. M. A. Jones; Short range propagation through an inhomogeneous medium, Proceedings of IEEE OCEANS'94 Conference, pp. 172 - 177, September 1994.

N. G. Pace, H. Gao; Swathe Seabed Classification, IEEE J. Oceanic Eng., vol. 13, pp. 83 - 90, April 1988.