Artikel Jurnal
Novi Kurnia, author
Universitas Indonesia, 2005
UI - Tesis (Membership)
Ida Puspitowati, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2001
UI - Tesis (Membership)
Sasongko, author
1993
UI - Tesis (Membership)
Diah Tantri Dwiandani, author
Universitas Indonesia, 2008
UI - Skripsi (Open)