TY - JOUR A1 - Polnikov, V. G. T1 - A basing of the diffusion approximation derivation for the four-wave kinetic integral and properties of the approximation JO - Nonlin. Processes Geophys. J1 - NPG VL - 9 IS - 3/4 SP - 355 EP - 366 Y1 - 2002/08/31 PB - Copernicus Publications SN - 1607-7946 UR - https://npg.copernicus.org/articles/9/355/2002/ L1 - https://npg.copernicus.org/articles/9/355/2002/npg-9-355-2002.pdf DO - 10.5194/npg-9-355-2002 ER -