Santos G, Figueiredo B, Carvalho S, Silva JC. Technology Innovation to Apply the Freecycle Concept: Background, Evolution and Technological Solutions. QIP Journal [Internet]. 2023 Dec. 1 [cited 2024 Nov. 24];27(3):89-108. Available from: https://qip-journal.eu/index.php/QIP/article/view/1928