@article{paperid:1063290,
author = {TABATABAEIAN, ZAHRA SADAT and Neshati, Mohammad Hassan},
title = {Development of broadband forward-wave directional couplers loaded by periodic patterned ground structure},
journal = {International journal of RF and Microwave Computer-Aided Engineering},
year = {2017},
volume = {27},
number = {8},
month = {October},
issn = {1096-4290},
keywords = {composite right/left hand; directional coupler; microstrip coupled line},
}