TY JOUR TI Wave steepness from satellite altimetry for wave dynamics and climate studies KW Wave turbulence KW satellite altimetry KW wave steepness KW parametric and physical models of wave period JO Russian Journal of Earth Sciences AU , .. AU , .. AU , .. AU , .. AU , .. AU , .. PY 2018 IS 18 PB Геофизический центр Российской Академии Наук