@article{10_4064_am_18_1_1_7,
     author = {B. Kopoci\'nski and P. R. Parthasarathy and R. Ramanarayanan},
     title = {On the total working time of a repaired unit},
     journal = {Applicationes Mathematicae},
     pages = {1--7},
     publisher = {mathdoc},
     volume = {18},
     number = {1},
     year = {1983},
     doi = {10.4064/am-18-1-1-7},
     zbl = {0529.60090},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-18-1-1-7/}
}