@article{60376, author = {Ae-kyoung Lee}, title = {Internal Resistance of Voltage Source Using the FDTD Technique}, year = {2009}, number = {8}, month = {2009-11-02}, publisher = {IEEE Microwave and Wireless Components Letters}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=33204}, language = {en}, }