@conference {Kulkarni2005,
	title = {Benefits of Q-factor based routing in WDM metro networks},
	booktitle = {IET Conference Publications},
	volume = {2005},
	number = {CP502},
	year = {2005},
	doi = {10.1049/cp:20050812},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-34250676011\&doi=10.1049\%2fcp\%3a20050812\&partnerID=40\&md5=fcd66b9eaa675c9fd6cafe9aca0adcf6},
	author = {Kulkarni, P. and Tzanakaki, A. and Machuka, C.M. and Tomkos, I.}
}
