Almendra, R., Santana, P., Freire, E. and Vasconcelos, J. 2016. Seasonal mortality patterns and regional contrasts in Portugal (update 30.11.2018). Bulletin of Geography. Socio-economic Series. 32, 32 (May 2016), 7–18. DOI:https://doi.org/10.1515/bog-2016-0011.