@article{Novotný2018, author = "Josef Novotný and Jiří Hasman", title = "{Exploring the spatial relatedness network of the global system of international migration}", year = "2018", month = "7", url = "https://tandf.figshare.com/articles/dataset/Exploring_the_spatial_relatedness_network_of_the_global_system_of_international_migration/4200945", doi = "10.6084/m9.figshare.4200945.v1" }