A. R. Sousa et al.,  "Information system to manage the evaluation of performance of education professionals in a pre-school - A model in development", in 2016 11th Iberian Conf. on Information Systems and Technologies (CISTI), Rocha, A., Reis, L. P., Cota, M. P., Goncalves, R. and Suarez, O. S., Ed., Gran Canaria, Spain, IEEE, 2016