Arouca, M. G., A. Ribeiro, A. M. Amorim, M. E. Barreto, I. B. da C. Neves, R. L. Brito, H. Khalil, F. Costa, V. Vieira, and F. A. Durão. “A Gamification Proposal to Support Crowdsourcing and Collaborative Mapping in Covid-19 Spatialization and Signaling”. Journal on Interactive Systems, vol. 17, no. 1, Mar. 2026, pp. 225-43, doi:10.5753/jis.2026.5440.