Teixeira, A., A. E. Cunha, J. J. Clemente, JL Moreira, HJ Cruz, P. M. Alves, M. J. T. Carrondo, and R. Oliveira. "{Modelling and optimization of a recombinant BHK-21 cultivation process using hybrid grey-box systems}." {JOURNAL OF BIOTECHNOLOGY}. {118} (Submitted): {290-303}.