1. Lauwers L. Some practical applications of the best linear approximation in nonlinear block-oriented modeling, Uitgeverij University Press, 2011.
2. Schoukens J., Pintelon R., Rolain Y. Mastering system identification in 100 exercises, Wiley-IEEE Press, 2012.
3. Lauwers L., Schoukens J., Pintelon R., Enqvist M. Nonlinear structure analysis using the best linear approximation, Proceedings of International Conference on Noise and Vibration Engineering, 2006, Leuven, Belgium, 18–20 September, 2006, pp. 2751–2760.