@article{a069b2fd0b404f48b4418410a1aeb958,
title = "Peculiar surface deformation of sapphire; Numerical simulation of nanoindentation",
keywords = "computer simulation, nanoindentation, sapphire, twinning, computer simulation, nanoindentation, sapphire, twinning, computer simulation, nanoindentation, sapphire, twinning",
author = "R. Nowak and T. Manninen and K. Heiskanen and T. Sekino and A. Hikasa and K. Niihara and T. Takagi",
year = "2003",
doi = "10.1063/1.1635983",
language = "English",
volume = "83",
pages = "5214--5216",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics",
number = "25",
}