Seismic modelling of the late Be stars HD 181231 and HD 175869 observed with CoRoT: a laboratory for mixing processesC. Neiner, S. Mathis, H. Saio, C. Lovekin, P. Eggenberger and U. LeeA&A, 539 (2012) A90DOI: https://doi.org/10.1051/0004-6361/201118151