Jan-Moritz P. Franosch, Andreas B. Sichert, Maria D. Suttner, J. Leo van Hemmen. Estimating position and velocity of a submerged moving object by the clawed frog ::::Xenopus:::: and by fish - A cybernetic approach. Biological Cybernetics, 93(4):231-238, 2005. [doi]
Abstract is missing.