Methodology developed by the Computational Biology and Complex Systems group at the Polytechnic University of Catalunya: https://biocomsc.upc.edu/en/covid-19.
Article: Català M, Marchena M, Conesa D, Palacios P, Urdiales T, Alonso S, Alvarez-Lacalle E, Lopez D, Cardona P-J and Prats C (2021) Monitoring and Analysis of COVID-19 Pandemic: The Need for an Empirical Approach. Front. Public Health 9:633123. doi: 10.3389/fpubh.2021.633123
Book chapter: Gauss M Cordeiro*; Jones O Albuquerque; Fernando Nobrega; Danillo Souza; Allisson Dantas; Daniel Lopez-Codina; Jose Luiz de Lima Filho, (2021) Latest updates on SARS-CoV-2 (Corona Virus), Vol. 1, Chapter 6, pp. 48-56