%0 Journal Article
%T Numerical Analysis for Time-dependent Machine Repair Model with Threshold Recovery Policy and Server Vacations
%A Dong-Yuh Yang
%A Ching-Ho Yen
%A Ya-Chu Chiang
%J Lecture Notes in Engineering and Computer Science
%D 2013
%I Newswood and International Association of Engineers
%U http://www.iaeng.org/publication/IMECS2013/IMECS2013_pp1117-1120.pdf