Polupan Ivan Ivanovich. Increase the efficiency during the process of wheel-pairs contour renewal by cup-tip tools : к.т.н. : spec.. 05.03.01 - Процеси механічної обробки, верстати та інструменти : presented. 2016-07-01; popup.evolution: .; State Higher Educational Institution "Pryazovskyi State Technical University". – , 0416U003845.

Updated: 2026-10-23