Yowaldi, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Tesis Membership
Universitas Indonesia, 2007
UI - Skripsi Membership
Universitas Indonesia, 2003
UI - Tesis Membership
Moch. Syaifuddin, author
2006
UI - Tesis Membership
Evelyn, Yasashi I., author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2013
UI - Skripsi Membership