1. Åström, K. J. & Wittenmark, B. (1995). Adaptive control. 2nd ed., Addison-Wesley, Reading, MA
2. Nicolaı̈, B. (1994). Modeling and uncertainty propagation analysis of thermal food processes. Ph.D. Thesis, Department of Agro-economics and Technology, Katholieke Universiteit Leuven, Belgium
3. Ryckaert, V. G., Claes, J. E., & Van Impe, J. F. (1996). Intelligent temperature control of an oven cavity for optimal microbiological safety and food quality. Second European Symposium on Sous-Vide, ACCO, Leuven, 78–99
4. Heat transfer in a forced convection baking oven;Sato;Journal of Food Science,1987
5. Performance and robustness of feedback controllers;Shinskey;Measurements and Control,1990