[publisher not identified], [date of publication not identified]
Naskah
[publisher not identified], [date of publication not identified]
Naskah
Handoko Fitriani, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2001
UI - Skripsi Membership
Restri Rahmawati, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2010
UI - Skripsi Open
Ristya Widi Endah Yani, author
Journal of Dentistry Indonesia, 2005
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