F. M. Abreu et al.,  "A digital transformation approach to scaffold tourism crowding management: Pre-factum, on-factum, and post-factum", in Proc. - 2024 Joint Int. Conf. on Digital Arts, Media and Technology with ECTI Northern Section Conf. on Electrical, Electronics, Computer and Telecommunications Engineering, ECTI DAMT and NCON 2024, Chiang-mai, Thailand, IEEE, 2024, pp. 586-591