WHO, 2001
Buku Teks
Fahreza Aditya Neldy, author
Fakultas Kedokteran Universitas Indonesia, 2020
UI - Tesis Membership
World Health Organization, 1988
Buku Teks
Yuliza Utari Widyastuti, author
Fakultas Kesehatan Masyarakat Universitas Indonesia, 2020
UI - Skripsi Membership
Universitas Indonesia, 2000
UI - Skripsi Membership