Uniqueness of renormalized solutions to nonlinear elliptic equations with a lower order term and right-hand side in L1(Ω)M. F. Betta, A. Mercaldo, F. Murat and M. M. PorzioESAIM: COCV, 8 (2002) 239-272DOI: https://doi.org/10.1051/cocv:2002051
