Zhu, Liang, Alsaab, Nabeel, Cheng, Mark Ming-Cheng, and Chen, Pai-Yen. A Zero-Power Ubiquitous Wireless Liquid-Level Sensor Based on Microfluidic-Integrated Microstrip Antenna. Retrieved from https://par.nsf.gov/biblio/10214929. IEEE Journal of Radio Frequency Identification 4.3 Web. doi:10.1109/JRFID.2020.3004351.

Zhu, Liang, Alsaab, Nabeel, Cheng, Mark Ming-Cheng, & Chen, Pai-Yen. A Zero-Power Ubiquitous Wireless Liquid-Level Sensor Based on Microfluidic-Integrated Microstrip Antenna. IEEE Journal of Radio Frequency Identification, 4 (3). Retrieved from https://par.nsf.gov/biblio/10214929. https://doi.org/10.1109/JRFID.2020.3004351

Zhu, Liang, Alsaab, Nabeel, Cheng, Mark Ming-Cheng, and Chen, Pai-Yen. "A Zero-Power Ubiquitous Wireless Liquid-Level Sensor Based on Microfluidic-Integrated Microstrip Antenna". IEEE Journal of Radio Frequency Identification 4 (3). Country unknown/Code not available. https://doi.org/10.1109/JRFID.2020.3004351. https://par.nsf.gov/biblio/10214929.

@article{osti_10214929,
place = {Country unknown/Code not available}, title = {A Zero-Power Ubiquitous Wireless Liquid-Level Sensor Based on Microfluidic-Integrated Microstrip Antenna}, url = {https://par.nsf.gov/biblio/10214929}, DOI = {10.1109/JRFID.2020.3004351}, abstractNote = {}, journal = {IEEE Journal of Radio Frequency Identification}, volume = {4}, number = {3}, author = {Zhu, Liang and Alsaab, Nabeel and Cheng, Mark Ming-Cheng and Chen, Pai-Yen}, editor = {null} }