@article{paperid:1039549, author = {Toomaj, Abdolsaeed and Doostparast, Mahdi}, title = {A note on signature based expressions for the entropy of mixed r-out-of-n systems}, journal = {Naval Research Logistics}, year = {2014}, volume = {61}, number = {3}, month = {March}, issn = {0894-069X}, pages = {1--5}, numpages = {4}, keywords = {Entropy; Kullback-Leibler information measure; System signature}, }