[1]
N. Baroiu, V. Teodor, N. Dumitrașcu, and N. Oancea, “Comparative analitical models for sharpening of multi flute drills with curved cutting edges”, Annals of ”Dunarea de Jos” University of Galati, Fascicle V, Technologies in machine building, vol. 29, no. 1, pp. 81-86, Jun. 2011.