@conference {letzepis2008outagemodulation,
	title = {Outage probability of the gaussian free space optical channel with pulse-position modulation},
	booktitle = {Austrlian Communicatiosn Theory Workshop 2008},
	year = {2008},
	note = {Event type = workshop},
	publisher = {IEEE},
	organization = {IEEE},
	address = {Christchurch, New Zealand},
	isbn = {9781424420377},
	doi = {10.1109/AUSCTW.2008.4460841},
	url = {http://ieeexplore.ieee.org/servlet/opac?punumber=4457465},
	author = {Nick Letzepis and Guill{\'e}n i F{\`a}bregas, Albert}
}
