Leveraging the Internet of Things and Cloud Computing: A Crowdsourcing Web Application for Reporting Hazard Incidents. - Reginald E. Ogu; Gloria A. Chukwudebe; Alex Watila; Uche M. Mbanaso; Chinomso D. Okoronkwo; Nkwachukwu Chukwuchekwa (AFRICON, 2023)