Digital Degree Certificates for Higher Education in Brazil: A Technical Policy Specification. - Cristiane Dias Lepiane; Fernando Lauro Pereira; Giovani Pieri; Douglas Marcelino Beppler Martins; Jean Everson Martina; Mauro Luiz Rabelo (DocEng, 2019)

Blockchain and smart contracts for higher education registry in Brazil. - Lucas M. Palma; Martín A. Gagliotti Vigil; Fernando Lauro Pereira; Jean Everson Martina (Int. J. Netw. Manag., 2019)