Information × Registration Number 0117U005114, ( 0218U000029 ) R & D request Title Deverpoment of technological ultrasonic eguipment for nonabrasive strengthening. Head Черепін Валентин Тихонович, Registration Date 24-11-2017 Organization Kyiv Acedimic University popup.description1 popup.nrat_date 2024-12-10 Close