For citations:
Aliomarov L.M., Vagabov N.M., Kurbanov A.Z. STUDY AND OPTIMIZATION OF EFFICIENCY AND DURABILITY COMBINED TOOL CORE DRILL-TAP. Herald of Dagestan State Technical University. Technical Sciences. 2014;35(4):19-26. (In Russ.) https://doi.org/10.21822/2073-6185-2014-35-4-19-26