@ARTICLE{
author={Ferdjali Abdellah,Lechekhab Taki Eddine,Manojlovic Stojadin M,Stankovic Momir R,Madonski Rafal,Bujakovic Dimitrije M},
year={2021},
title={Nonlinear Extended State Observer-based Active Disturbance Rejection Control of a Laser Seeker System},
journal={DEFENCE SCIENCE JOURNAL},
volume={71},
number={4},
pages={535-544},
document_type={Article},
} 

@ARTICLE{
author={Lechekhab Taki Eddine,Manojlovic Stojadin M,Stankovic Momir R,Madonski Rafal,Simic Slobodan M},
year={2021},
title={Robust error-based active disturbance rejection control of a quadrotor},
journal={AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY},
volume={93},
number={1},
pages={89-104},
document_type={Article},
}