"2020" . . . "2022" . . "Hoang Van Ha, Pham Ngoc Thanh Mai, Rivoirard Vincent, Tran Viet Chi. Nonparametric estimation of the fragmentation kernel based on a PDE stationary distribution approximation. 2020" . "Hoang Van Ha, Pham Ngoc Thanh Mai, Rivoirard Vincent, Tran Viet Chi. Nonparametric estimation of the fragmentation kernel based on a PDE stationary distribution approximation. Scandinavian Journal of Statistics, Wiley, 2022, 49 (1), pp.4-43. ⟨10.1111/sjos.12504⟩" . .