Wayne I. Sternberger, Lester R. Le Blanc; Short-range precision navigation and tracking system, IEEE J. Oceanic Eng., vol. 3, pp. 48 - 51, April 1978.
W. I. Sternberger, L. R. LeBlanc, F. H. Middleton; Wave Direction Measurement by a Single Wave Follower Buoy, Proceedings of MTS/IEEE OCEANS'78 Conference, pp. 37 - 41, September 1978.
W. I. Sternberger, L. R. LeBlanc; Short Range Precision Navigation and Tracking System, Proceedings of MTS/IEEE OCEANS'76 Conference, pp. 128 - 132, September 1976.