@article {Balourdos19981,
	title = {Reflectivity of a nonlinear discontinuity in optical waveguides},
	journal = {Pure and Applied Optics (Print edition) (United Kingdom)},
	volume = {7},
	number = {1},
	year = {1998},
	note = {cited By 7},
	pages = {1-11},
	doi = {10.1088/0963-9659/7/1/005},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-0031648079\&doi=10.1088\%2f0963-9659\%2f7\%2f1\%2f005\&partnerID=40\&md5=ac7e13ae276e26d7e19b2767fbe4b90a},
	author = {Balourdos, PS and Frantzeskakis, DJ and Tsilis, MC and Tigelis, I. G.}
}
