Universitas Indonesia, 1990
UI - Skripsi (Membership)
Universitas Indonesia, 1985
UI - Skripsi (Membership)
Syarlani Djelani
1986
UI - Skripsi (Membership)
Agung Wahjono
1986
UI - Skripsi (Membership)
Universitas Indonesia, 1985
UI - Skripsi (Membership)