Wismer, Robert K.
Qualitative analysis with ionic equilibrium
Macmillan, 1991
 Buku Teks
Hogness, T.R.
Qualitative analysis and chemical equilibrium / T.R. Hogness
Holt, Rinehart and Winston, 1966
 Buku Teks
Hogness, T.R.
Qualitative analysis and chemical equilibrium / T.R. Hogness
Reinhart and Winston, 1954
 Buku Teks
Harris, Daniel C.
Qualitative chemical analysis / Daniel C. Harris
W H Freeman, 1991
 Buku Teks
Andreas
Penentuan fokus kebijakan kabupaten-kabupaten di provinsi Bengkulu dengan manfaat biaya analisis kualitatief (AHP) = Determination of policy Focus in the districts of bengkulu province with benefit cost qualitative analysis (AHP)
Fakultas Eknonomi dan Bisnis Universitas Indonesia, 2011
 UI - Tesis (Open)