The use of modulating functions for identification of continuous systems with time-varying parameters. - Witold Byrski; Jedrzej Byrski (ICINCO-SPSMC, 2006)

The role of parameter constraints in EE and OE methods for optimal identification of continuous LTI models. - Witold Byrski; Jedrzej Byrski (Int. J. Appl. Math. Comput. Sci., 2012)

The new method for reconstruction of derivatives and its application for faults detection and isolation. - Jedrzej Byrski; Witold Byrski (MMAR, 2015)

A Double Window State Observer for Detection and Isolation of Abrupt Changes in Parameters. - Jedrzej Byrski; Witold Byrski (Int. J. Appl. Math. Comput. Sci., 2016)

An Adaptive Identification Method Based on the Modulating Functions Technique and Exact State Observers for Modeling and Simulation of a Nonlinear Miso Glass Melting Process. - Witold Byrski; Michal Drapala; Jedrzej Byrski (Int. J. Appl. Math. Comput. Sci., 2019)

New On-line Algorithms for Modelling, Identification and Simulation of Dynamic Systems Using Modulating Functions and Non-asymptotic State Estimators: Case Study for a Chosen Physical Process. - Witold Byrski; Michal Drapala; Jedrzej Byrski (ICCS (4), 2021)