edited by Vu Quoc Thuc
UNESCO, 1963
Buku Teks
Fitri Kurnia Rahim, author
Institute of health science kuningan, 2016
Artikel Jurnal
Yue, Zhongshan, author
World Scientific, 2016
Buku Teks
Raditia Wahyu Supriyanto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2019
UI - Tesis (Membership)
Artikel Jurnal