Artikel Jurnal
Luthfy Andruskha, author
2018
UI - Skripsi (Membership)
Jeffry Oeswadi, author
Universitas Indonesia, 2008
UI - Tesis (Open)
Artikel Jurnal
Kalalo, Clara Brigitta, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Open)