@ARTICLE{
author={Abderazek Hammoudi,Ferhat Djeddou,Atanasovska Ivana D},
year={2017},
title={Adaptive mixed differential evolution algorithm for bi-objective tooth profile spur gear optimization},
journal={INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY},
volume={90},
number={5-8},
pages={2063-2073},
document_type={Article},
} 

@ARTICLE{
author={Abderazek Hammoudi,Ferhat Djeddou,Atanasovska Ivana D,Boualem Keskes},
year={2015},
title={A differential evolution algorithm for tooth profile optimization with respect to balancing specific sliding coefficients of involute cylindrical spur and helical gears},
journal={ADVANCES IN MECHANICAL ENGINEERING},
volume={7},
number={9},
pages={-},
document_type={Article},
}