1. Chemical Engineer's Handbook;Perry,1973
2. Principles of Heat Transfer;Kreith,1986
3. Adiabatic gas absorption and stripping in packed towers;Treybal;Indust. and Engng Chem.,1969
4. The cross-flow scrubber. A digital model for absorption;Cabibbo,1969
5. Neuer Füllkörper für die Luftreinigung;Griem;Wasser, Luft und Betrieb,1972