@article {Porfyrakis20197326,
	title = {On the formation of gap solitons in nonlinear electromagnetic metamaterials},
	journal = {Mathematical Methods in the Applied Sciences},
	volume = {42},
	number = {18},
	year = {2019},
	note = {cited By 0},
	pages = {7326-7334},
	doi = {10.1002/mma.5844},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85070797282\&doi=10.1002\%2fmma.5844\&partnerID=40\&md5=5ac82faedcd18b23d182072c294dc4a5},
	author = {Porfyrakis, P. and Tsitsas, N.L. and Frantzeskakis, DJ}
}
