Martinho, Ana Maria Mão de FerroAlfieri, Noemi2020-02-172020-02-172019-07978-989-8492-67-8PURE: 15736123PURE UUID: e01d95d4-cf04-4877-8234-416b1da52a2dORCID: /0000-0002-0914-273X/work/69473149ORCID: /0000-0002-3690-8729/work/69473332http://hdl.handle.net/10362/92925UID/HIS/04666/2019761161062engInnovation, Invention and Memory in Africa –book10.22582/cham2019prgIV CHAM International Conference. Book of abstracts