A new rate-type gradient-dependent viscoplastic approach for stop-and-go strain band propagation. Numercial vs. physical experiments C. Faciu, A. Molinari, M. Dablij et A. ZeghloulJ. Phys. IV France, 08 PR8 (1998) Pr8-143-Pr8-150DOI: https://doi.org/10.1051/jp4:1998818