dos Reis, Simpliciano Castardelli
Shapiro, Ilya L.
Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Abdus Salam International Centre for Theoretical Physics
Fundação de Amparo à Pesquisa do Estado de Minas Gerais
Article History
Received: 25 January 2018
Accepted: 5 February 2018
First Online: 20 February 2018