@article{MET_1991__38_2_176336,
     author = {K.M. Hassanein and A.K.Ed.E. Saleh and E.F. Brown},
     title = {Estimating {Survivor} {Function} {Using} {Optimally} {Selected} {Order} {Statistics.}},
     journal = {Metrika},
     pages = {99--114},
     publisher = {mathdoc},
     volume = {38},
     number = {2},
     year = {1991},
     zbl = {0717.62020},
     url = {http://geodesic.mathdoc.fr/item/MET_1991__38_2_176336/}
}