1. Albieri, M., Beghi, A., Bodo, C., Cecchinato, L., 2008. Adaptive chiller control for advanced HVAC applications. Università degli Studi di Padova, Department of Information Engineering, internal technical report.
2. Optimal Filtering;Anderson,1979
3. Nonlinear control of a heating, ventilating, and air conditioning system with thermal load estimation;Arguello-Serrano;IEEE Trans. Control Syst. Technol.,1999
4. ASHRAE, 2003. ASHRAE Handbook - HVAC Applications. American Society of Heating, Refrigerating and Air-Conditioning Engineers, Atlanta (Chapter 46).
5. PID Controllers: Theory, Design, and Tuning;Astrom,1995