Peng Zhao, N. Balakrishnan. Mean residual life order of convolutions of heterogeneous exponential random variables. J. Multivariate Analysis, 100(8):1792-1801, 2009. [doi]
@article{ZhaoB09-0,
title = {Mean residual life order of convolutions of heterogeneous exponential random variables},
author = {Peng Zhao and N. Balakrishnan},
year = {2009},
doi = {10.1016/j.jmva.2009.02.009},
url = {http://dx.doi.org/10.1016/j.jmva.2009.02.009},
researchr = {https://researchr.org/publication/ZhaoB09-0},
cites = {0},
citedby = {0},
journal = {J. Multivariate Analysis},
volume = {100},
number = {8},
pages = {1792-1801},
}