The local potential approximation for the Brueckner G-matrix and a simple model of the scalar-isoscalar Landau-Migdal amplitude M. Baldo, U. Lombardo, E.E. Saperstein and M.V. ZverevEur. Phys. J. A, 13 3 (2002) 307-317DOI: https://doi.org/10.1007/s10050-002-8760-y