@misc{liu_development_and_2011, 
author={Liu, B.},
title={Development and Research of a Magnesium Alloy Expert System (Dissertation)},
year={2011},
howpublished = {doctoral thesis: Chongqing University, FB Materials Science and Engineering},
note = {Liu, B.: Development and Research of a Magnesium Alloy Expert System (Dissertation). Chongqing University, FB Materials Science and Engineering, 2011.}}