Metadocencia Chaco, Argentina
National Scientific and Technical Research Council (CONICET) - @MetaDocencia Buenos Aires, Argentina
Banco do Nordeste (BNB) Fortaleza
United States, Florida
University of Mount Union Alliance, OH
Sharif University of Technology
Copenhagen
Kazan Federal University Kazan, Russia
Michigan State University and University of Oslo East Lansing and Oslo
Instituto de Física - UFAL Marechal Deodoro - AL
Conmergence Nashville, TN USA
Wuhan University Wuhan, Hubei Province China