A. I. Dyachenko, E. A. Kuznetsov, M. D. Spector, and V. E. Zakharov, Analytical description of the free surface dynamics of an ideal fluid (canonical formalism and conformal mapping), Physics Letters A, vol.221, issue.1-2, pp.73-79, 1996.
DOI : 10.1016/0375-9601(96)00417-3

G. Iooss, On the Standing Wave Problem in Deep Water, Journal of Mathematical Fluid Mechanics, vol.4, issue.2, pp.155-185, 2002.
DOI : 10.1007/s00021-002-8541-z

URL : https://hal.archives-ouvertes.fr/hal-01271053

G. Iooss and P. Plotnikov, Multimodal Standing Gravity Waves: a Completely Resonant System, Journal of Mathematical Fluid Mechanics, vol.7, issue.S1
DOI : 10.1007/s00021-004-0128-4

URL : https://hal.archives-ouvertes.fr/hal-01265187

G. Iooss, P. I. Plotnikov, and J. F. Toland, Standing Waves on an Infinitely Deep Perfect Fluid Under Gravity, Archive for Rational Mechanics and Analysis, vol.2, issue.3, 2004.
DOI : 10.1007/s00205-005-0381-6

URL : https://hal.archives-ouvertes.fr/hal-00009222

P. I. Plotnikov and J. F. Toland, Nash-Moser Theory for Standing Water Waves, Archive for Rational Mechanics and Analysis, vol.159, issue.1, pp.1-83, 2001.
DOI : 10.1007/PL00004246