@article {Papacharalampous2002367,
	title = {Two-dimensional solitons and their interactions on a continuous-wave background},
	journal = {Physica Scripta},
	volume = {66},
	number = {5},
	year = {2002},
	pages = {367-375},
	doi = {10.1238/Physica.Regular.066a00367},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-0036850814\&doi=10.1238\%2fPhysica.Regular.066a00367\&partnerID=40\&md5=c3be2f290078d2e32560007857936f59},
	author = {Papacharalampous, I.E. and Nistazakis, H.E. and Kevrekidis, P. G. and Yannacopoulos, A.N. and Frantzeskakis, DJ and Malomed, B. A.}
}
