Sitorus, Ratna, author
2003
UI - Laporan Penelitian
Sitorus, Ratna, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2004
UI - Tugas Akhir
Ira Kusumawaty, author
Fakultas Ilmu Keperawatan Universitas Indonesia, 2001
UI - Tesis (Membership)
Fakultas Psikologi Universitas Indonesia, 2003
UI - Tesis (Membership)
Ago Harlim, author
2000
UI - Tesis (Membership)