Palma, N, Reis, J & Zhang, M 2019, ' Reconstruction of regional and national population using intermittent census-type data: the case of Portugal, 1527-1864 ', Historical Methods . https://doi.org/10.1080/01615440.2019.1666762 Repositório Científico de Acesso Aberto de Portugal Repositório Científico de Acesso Aberto de Portugal (RCAAP) instacron:RCAAP