N. Ross Chapman, Ian Barrodale, Cedric A. Zala; Measurement of sound-speed gradients in deep-ocean sediments using l_{1} deconvolution techniques, IEEE J. Oceanic Eng., vol. 9, pp. 26 - 30, January 1984.
Cedric A. Zala received the B.Sc. degree in biochemistry from the University of Victoria, Victoria, B.C., Canada, in 1971 and was awarded a Commonwealth Scholarship to study at the University of Manchester, Manchester, England, where he received the Ph.D. degree in biochemistry in 1974.During several years of postdoctoral research into mechanisms of transmembrane glucose transport at the Jewish General Hospital in Montreal, Que., Canada, he became increasingly interested in computer applications, and in 1982 received a certificate in computer programming from McGill University, Montreal, Canada. Shortly afterward, he joined the staff of Barrodale Computing Services in Victoria, where he is engaged in signal processing software development. His special interest is in geophysical applications of the
L_{1} norm.