O. L. Bot, Y. Simard, N. Roy, J. I. Mars, and C. Gervaise. Whistle source levels of free-ranging beluga whales in {Saguenay}-{St}. {Lawrence} marine park. The Journal of the Acoustical Society of America, volume 140, issue 1, pages EL89-EL93, July 2016. O. L. Bot, C. Gervaise, and J. I. Mars. Time-{Difference}-of-{Arrival} {Estimation} {Based} on {Cross} {Recurrence} {Plots}, with {Application} to {Underwater} {Acoustic} {Signals}. Recurrence {Plots} and {Their} {Quantifications}: {Expanding} {Horizons}, Springer International Publishing, pages 265-288, 2016. O. L. Bot, J. I. Mars, and C. Gervaise. Similarity matrix analysis and divergence measures for statistical detection of unknown deterministic signals hidden in additive noise. Physics Letters A, volume 379, issue 40, pages 2597-2609, October 2015. O. L. Bot, J. I. Mars, C. Gervaise, and Y. Simard. Rhythmic analysis for click train detection and source separation with examples on beluga whales. Applied Acoustics, volume 95, pages 37-49, August 2015. O. L. Bot, C. Gervaise, J. Bonnel, and J. I. Mars. Désentrelacement de clics par analyse du rythme. Traitement du Signal, volume 30, issue 345, pages 196-218, December 2013.