@article {213045,
	title = {Inelastic Soliton Interactions for Nonlinear Directional Couplers in Optical Metamaterials with Kerr Nonlinearity Modulation Stability},
	journal = {Journal of Nonlinear Optical Physics \& Materials},
	volume = {31},
	year = {2022},
	pages = {2250016},
	author = {H.I. Abdel-Gawad}
}
