Studying of cutting conditions when hard turning and their impact on integrity of shaped-complex surfacesJozef Holubjak, Jozef Pilc, Tatiana Czanova, Pavol Martikan, Dusan Mital and Jozef MrazikMATEC Web Conf., 157 (2018) 05010DOI: https://doi.org/10.1051/matecconf/201815705010