Pangaribuan, Tio Sari Elisabeth
2017
UI - Skripsi (Membership)
Carlo Gualtieri, Dragutin T. Mihailovic, editor
Taylor and Francis, 2008
Buku Teks
Hatherly, Ana
Roma Editora, 2004
Buku Teks
Samur, Evren
Springer, 2012
eBooks
editor, J.E.E. Baglin
North-Holland, 1984
Buku Teks