Dr. Siti Hafsyah Idris, University Teknologi MARA, Malaysia. [Scopus ID]

Prof. Eileen Savage, University College Cork, Ireland. [Scopus ID]

Prof. E. Sue S-Rumbaugh, College Great A.T. of Iowa, United States. [Scopus ID]

Dr. Bintara Sura Priambada, SH.,MH., University of Surakarta. [SINTA ID] [Google Scholar]

Dr. James E. Savage, University of Missouri, Columbia-United States. [Scopus ID]

Thomas David, Ph.D, ESCP Europe Business School Paris, France. [Scopus ID]