%0 Journal Article %T Multiple probabilistic traveling salesman problem in the coordination of drug transportation—In the context of sustainability goals and Industry 4.0 %A Twaróg, Sebastian %A Szwarc, Krzysztof %A Wronka-Pośpiech, Martyna %A Dobrowolska, Małgorzata %A Urbanek, Anna %J PLoS ONE %V 16 %N 3 %D 2021-03-25 %I Public Library of Science %~ DeepDyve