@Article{Secure_Sensor_Networks_for_Perimeter_Protection,
	author = "Sasikanth Avancha, Anupam Joshi, and John Pinkston",
	title = "{Secure Sensor Networks for Perimeter Protection}",
	month = "November",
	year = "2003",
	pages = "421--435",
	number = "4",
	volume = "43",
	journal = "Computer Networks",
}