@article{KYB_2013_49_5_a5,
     author = {Pelik\'an, Jan},
     title = {Pickup and delivery problem with split demand and transfers},
     journal = {Kybernetika},
     pages = {755--764},
     year = {2013},
     volume = {49},
     number = {5},
     mrnumber = {3182638},
     zbl = {1278.90170},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2013_49_5_a5/}
}