@conference {papadopoulos2008security,
	title = {Security aspects in wireless sensor networks},
	booktitle = {Int. Conference on Telecommunications and Multimedia (TEMU 2008), Ierapetra, Crete, Greece},
	year = {2008},
	pages = {16{\textendash}18},
	author = {Papadopoulos, K. and Voliotis, S and Ktena, A and Trakadas, P. and Zahariadis, Th}
}
