Comparison of some mechanical and physical methods for measurement of residual stresses in brush-plated nickel hardened gold and silver coatingsLille, Harri; Kõo, Jakub; Ryabchikov, Alexander; Reitsnik, Renno; Sergejev, Fjodor; Matvejev, DmitriMaterials science = Medžiagotyra2016 / p. 36-40 : ill http://dx.doi.org/10.5755/j01.ms.22.1.7439