Nassirova Д.М., Myrzatay М.М., Ussenova А., and Nurakhmet Б. 2020. “ADAPTATION OF THE SMM-2000 INSTALLATION TO STUDENTS SCIENTIFIC WORKS ON STUDYING THE SURFACE OF VARIOUS MATERIALS”. Bulletin of Abai KazNPU. Series of Physical and Mathematical Sciences 72 (4). Almaty, Kazakhstan:143-48. https://doi.org/10.51889/2020-4.1728-7901.22.