@article{paperid:1057245, author = {M.Kayid and Izadkhah, Salman and S.Alshami}, title = {Residual Probability Function, Associated Orderings, and Related Aging Classes}, journal = {Mathematical Problems in Engineering}, year = {2014}, volume = {2014}, month = {December}, issn = {1024-123X}, pages = {1--10}, numpages = {9}, keywords = {The concept of residual-role in reliability-Related Aging Classes}, }