Universitas Indonesia, 1989
UI - Skripsi (Membership)
Panggabean, Itje Fransisca, author
Universitas Indonesia, 1989
UI - Skripsi (Membership)
Universitas Indonesia, 1992
UI - Skripsi (Membership)
Yetty Komalasari Dewi, author
Universitas Indonesia, 2011
UI - Disertasi (Open)
Yetty Komalasari Dewi, author
Rajawali Pers, 2016
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