The problem of the spreading of a liquid film along a solid surface: A new mathematical formulation

Por Barenblatt, G. I., Beretta, E., Bertsch, M.
Publicado em 1997

Self-similar intermediate asymptotics for a degenerate parabolic filtration-absorption equation

Por Barenblatt, G. I., Bertsch, M., Chertock, A. E., Prostokishin, V. M.
Publicado em 2000