Autor: Dr. hab. Raisa P. Jitaru, Dr. Natalia A. Palsitrant, V.A. Rahvalov, Dr. Olga A. Shikimaka
This article is held in memory of Prof. Boyarskaya Yulia Stanislavovna the outstanding scientist in the field of the strength
and plasticity physics. The main part of this scientific review was wrote by Yu. S. Boyarskaya. The colleagues of Laboratory of
mechanical properties of crystals, founded by Boyarskaya, had expanded and prepared the final paper variant. Thus this article
reflects in brief the most important results in the phenomena under microindentation published by Yu. S. Boyarskaya with