Home › Authors › Xufeng Zhao 👤 Xufeng Zhao 4 books Books by Xufeng Zhao Which-Is-Better Which-Is-Better 2023 Advanced Maintenance Policies for Shock and Damage Models 2018 Maintenance Overtime Policies Maintenance Overtime Policies in Reliability Theory 2016 凉州宝卷 凉州宝卷 2014