1. A first insight about spatial dimension of COVID-19: analysis at municipality level;Arauzo-Carod;J. Public Health,2021
2. A global gravity model for air passenger demand between city pairs and future interurban air mobility markets identification;Becker,2018
3. Endemic-epidemic framework used in COVID-19 modelling: discussion on the paper by Nunes, Caetano, Antunes and Dias;Bekker-Nielsen Dunbar;Instituto Nacional de Estatística,2020
4. Bundesagentur für Arbeit, 2020. Regionale Mobilität - Statistik der Bundesagentur für Arbeit. Available at: https://statistik.arbeitsagentur.de/DE/Navigation/Statistiken/Themen-im-Fokus/Regionale-Mobilitaet/Regionale-Mobilitaet-Nav.html (accessed 20 December 2021).
5. Gravitational scaling analysis on spatial diffusion of COVID-19 in Hubei Province, China;Chen;PLoS One,2021