@incollection{Peng12,
author = {Qing Peng},
title = {First-Principles Quantum Simulations},
booktitle = {Nanoindentation in Materials Science},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Jiri Nemecek},
chapter = {1},
doi = {10.5772/48190},
url = {https://doi.org/10.5772/48190}
}