Nanoindentation is a measurement technique which is important in measuring Young’s modulus and hardness in thin films and any other situations involving the measurement of limited amounts of material.

Y. Altın, Properties of some sets of sequences defined by a modulus function, Acta Math. Sci. Ser. B Engl. Ed. 29(2) (2009), 427–434. G. Das and S. K. Mishra, Banach limits and lacunary strong almost ...