@ARTICLE{multiobjective2015,
     Title={Multiobjective gain-impedance optimization of Yagi-Uda antenna design using different BBO migration variants},
     Author={Mittal, Etika and Singh, Satvir},
     Journal={International Journal of Applied Artificial Intelligence},
     Volume={29},
     Number={1},
     Pages={33--48},
     Publisher={Taylor & Francis},
     Year={2015}
}