@article{paperid:1059577,
author = {M. Shafaei Noughabi and Rezaei Roknabadi, Abdolhamid and Mohtashami Borzadaran, Gholam Reza},
title = {Some reliability properties of the proportional   hazard rate model with upside down bathtub   shaped hazard rate},
journal = {International Journal of Reliability and Safety},
year = {2016},
volume = {10},
number = {2},
month = {August},
issn = {1479-389X},
pages = {110--124},
			numpages = {14},
keywords = {α-percentile residual life; mean residual life; proportional hazard 
rate model; upside-down bathtub shaped hazard rate.},
}