@article{YJOR_2009_19_2_a7,
     author = {Dragan Vasiljevi\'c},
     title = {Maintenance {Viewpoint} of {Product-Service} {Bundle} {Supportability}},
     journal = {Yugoslav journal of operations research},
     pages = {315 },
     publisher = {mathdoc},
     volume = {19},
     number = {2},
     year = {2009},
     zbl = {1224.90063},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/YJOR_2009_19_2_a7/}
}