The Riemann Problem for the one-dimensional, free-surface Shallow Water Equations with a bed step: Theoretical analysis and numerical simulations. - Giorgio Rosatti; Lorenzo Begnudelli (J. Comput. Phys., 2010)

Hyperconcentrated 1D Shallow Flows on Fixed Bed with Geometrical Source Term Due to a Bottom Step. - Lorenzo Begnudelli; Giorgio Rosatti (J. Sci. Comput., 2011)

A closure-independent Generalized Roe solver for free-surface, two-phase flows over mobile bed. - Giorgio Rosatti; Lorenzo Begnudelli (J. Comput. Phys., 2013)