Guevara, Arnoldo Jose de Hoyos, Pontifícia Universidade Católica de São Paulo, Brazil

• Journal on Innovation and Sustainability RISUS Vol. 8 No. 3 (2017): SET ( 2017 )/ FEV( 2018 ) - Editorial
  Editorial
  Abstract  PDF (Português (Brasil))  PDF
• Journal on Innovation and Sustainability RISUS Vol. 10 No. 3 (2019): SET/NOV - Editorial
  Editorial
  Abstract  PDF