Shadowing function from randomly rough surfaces derivation and applications Tekijä Bourlier, Christophe, Li, Hongkun

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Surface modification and nanostructure formation by CF4 gas plasma treatment of polypropylene Tekijä Pesigan, Christian M.

Guidelines for longitudinal pavement profile measurement

Pavement roughness and rideability field evaluation Tekijä Janoff, M. S.

Pavement slipperiness, roughness, and condition evaluation 7 reports.