2Extended state observer for uncertain lower triangular nonlinear systems subject to stochastic disturbance179-188
5Control of systems with sector-bounded nonlinearities: robust stability and command effort minimization by disturbance rejection209-223
7Yet another tutorial of disturbance observer: robust stabilization and recovery of nominal performance237-249
8Active disturbance rejection control: between the formulation in time and the understanding in frequency250-259
