by Barton, Jay H., Garcia, Cesar R., Berry, Eric A., Salas, Rodolfo, Rumpf, Raymond C.
Published in IEEE transactions on antennas and propagation (01.03.2015)

by Karim, Hasanul, Delfin, Diego, Shuvo, Mohammad Arif Ishtiaque, Chavez, Luis A., Garcia, Cesar R., Barton, Jay H., Gaytan, Sara M., Cadena, Monica A., Rumpf, Raymond C., Wicker, Ryan B., Lin, Yirong, Choudhuri, Ahsan
Published in IEEE sensors journal (01.03.2015)