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Anchor text: Short didactic review on optical solitons

Wikipedia: Soliton

Wikipedia: Diffraction-limited system

Wikipedia: Extreme ultraviolet lithography

Anchor text: Popular scientific article on the first experimental observation of Anderson localization in matter waves

Wikipedia: Anderson localization

Anchor text: Didactic article on METATOYs

Wikipedia: METATOY

Anchor text: Didactic article on Bokode "The Future of Barcodes"

Wikipedia: Bokode