@article {Kevrekidis2015,
	title = {Solitons and vortices in two-dimensional discrete nonlinear Schr{\"o}dinger systems with spatially modulated nonlinearity},
	journal = {Physical Review E - Statistical, Nonlinear, and Soft Matter Physics},
	volume = {91},
	number = {4},
	year = {2015},
	note = {cited By 10},
	doi = {10.1103/PhysRevE.91.043201},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84929179493\&doi=10.1103\%2fPhysRevE.91.043201\&partnerID=40\&md5=1e303076bb5ef47d85a06b25dfcd511a},
	author = {Kevrekidis, P. G. and Malomed, B. A. and Saxena, A. and Bishop, A.R. and Frantzeskakis, DJ}
}
