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Multiscale mobility networks and the spatial spreading of infectious diseases
The 4 references without a DOI — listed, not checked
no DOI — not checkedSchrank, D. & Lomax, T. Annual urban mobility report (Texas Transportation Institute, College Station, 2009).
no DOI — not checkedCaliper Corporation. Travel demand modeling with TransCAD 5.0, user's guide (Caliper, Newton, 2008).
no DOI — not checkedTransportation Research Board. Highway capacity manual: 2000 (Transportation Research Board, Washington, D.C., 2000).
no DOI — not checkedDijkstra, E. W. A note on two problems in connexion with graphs. NumerischeMathematik 1, 269–271 (1959).
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