Delrahmawati Yusman, author
Universitas Indonesia, 2000
UI - Skripsi (Membership)
Ashadi Cahyadi, author
Universitas Indonesia, 1999
UI - Skripsi (Membership)
Endry Yuliana, author
Universitas Indonesia, 1999
UI - Skripsi (Membership)
Artikel Jurnal
Universitas Indonesia, 2004
UI - Skripsi (Membership)