edited by J.F. Herbst
Pergamon Press, 1981
Buku Teks
Kemal Gibran, author
Faculty of Engineering, Universitas Indonesia, 2016
Artikel Jurnal
Kemal Gibran, author
Faculty of Engineering, Universitas Indonesia, 2016
Artikel Jurnal
Dinar Agus Setiawan, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2013
UI - Skripsi (Membership)
Jha, R. S., author
Dhanpat Rai & Sons, 1979
Buku Teks