@conference {88391,
	title = {Electromagnetic scattering from a buried cylinder using T-matrix and signal-flow-graph approach},
	booktitle = {Antennas and Propagation (EuCAP), 2015 9th European Conference on Antennas and Propagation},
	year = {2015},
	month = {13-17 April},
	address = {Lisbon, Portugal},
	author = {Ayman S. Negm and Eshrah, Islam A and Ragia I. Badr}
}
