@article{h_v_m_2018,  title={Design of Microwave Absorbers using Improvised Particle Swarm Optimization Algorithm},  volume={17},  ISSN={2179-1074},  url={https://doi.org/10.1590/2179-10742018v17i2836},  DOI={10.1590/2179-10742018v17i2836},  number={2},  journal={Journal of Microwaves, Optoelectronics and Electromagnetic Applications},  publisher={Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo},  author={H, Mouna and V, Mekaladevi and M, Nirmala Devi},  year={2018},  month={Apr},  pages={188–200} }