1. Allain G., Small time existence for the Navier-Stokes equations with a free surface. Ecole Polytechnique. Rapport interue, 1984, v. 135, p. 1–24.
2. Beale J.T., The initial value problem for the Navier-Stokes equations with a free boundary. Comm. Pure Appl. Math., 1980, v. 31, p. 359–392.
3. Beale J.T., Large-time regularity of viscous surface waves. Arch. Rat. Mech. Anal., 1984, v. 84, p. 307–352.
4. Bemelmans J., Liquid drops under the influence of gravity and surface tension. Manuscripta Math., 1981, v. 36. No 1, p. 105–123.
5. Bemelmans J., Free boundary problems for the stationary Navier-Stokes equations. Asterisqué, 1984, No 18, p. 115–123.