Ayu Dwi Putri, author
2018
UI - Skripsi (Membership)
Dickinson, Robert E.
Routledge & Kegan Paul Limited, 1951
Buku Teks
Tiara Ramadhanti Puspo, author
Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2014
UI - Tesis (Membership)
Kunstler, James Howard, author
The Free Press, 2001
Buku Teks
Gallion, Arthur B., author
D. Van Nostrand, 1975
Buku Teks