Kieslich, Klaus, author
John Wiley & Sons, 1976
Buku Referensi
Fakultas Farmasi Universitas Indonesia, 2007
UI - Skripsi (Membership)
[Fakultas Kedokteran Gigi Universitas Hasanuddin, Journal of Dentistry Indonesia], 2008
Artikel Jurnal
Walby, Sylvia
Routledge, 1997
Buku Teks
Johson, Norman W, author
Cambridge University Press, 2018
Buku Teks