CIUHCT Lectures Collection, Cc:17´20

The CIUHCT Lectures Collection, Cc:17´19, with the ISSN number 2184-1500, rounds up the abstracts from the current cycle. Abstracts are presented individually, with its numbering corresponding to the order in the cycle. The collection is edited by the cycle's coordinators, Rita Lobo and José Avelãs Nunes.