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Continue to ChatThe receding contact problem of a functionally graded layer resting on a Winkler foundation - https://avesis.ktu.edu.tr/publication/details/411b21de-8c68-43ea-a0cb-e91c37d88e46/the-receding-contact-problem-of-a-functionally-graded-layer-resting-on-a-winkler-foundation