@article{Rivera-Abreu2020, author = "Francisco Rivera-Abreu", title = "{Dual Band Octagonal Microstrip Patch Antenna Design Method for Energy Harvesting}", year = "2020", month = "1", url = "https://hammer.purdue.edu/articles/journal_contribution/Dual_Band_Octagonal_Microstrip_Patch_Antenna_Design_Method_for_Energy_Harvesting/7436888", doi = "10.25394/PGS.7436888.v1" }