@article {193, title = {Injectable Sensors Based on Passive Rectification of Volume-Conducted Currents}, journal = {IEEE Transactions on Biomedical Circuits and Systems}, volume = {14}, year = {2020}, pages = {867-878}, chapter = {867}, doi = {10.1109/TBCAS.2020.3002326}, url = {https://ieeexplore.ieee.org/document/9117042}, author = {Shahid Malik and Q. Castellv{\'\i} and Laura Becerra-Fajardo and Marc Tudela-Pi and Aracelys Garc{\'\i}a-Moreno and Maryam Shojaei Baghini and Antoni Ivorra} }