@inbook{9946bdcd60cd4c2c87c9be3127158eed,
title = "Overview of the causes of congestion",
abstract = "Traffic congestion results from the imbalance between the supply of and the demand for transportation facilities.",
author = "Falcocchio, {John C.} and Levinson, {Herbert S.}",
note = "Publisher Copyright: {\textcopyright} Springer International Publishing Switzerland 2015.",
year = "2015",
doi = "10.1007/978-3-319-15165-6_4",
language = "English (US)",
series = "Springer Tracts on Transportation and Traffic",
publisher = "Springer International Publishing",
pages = "35--37",
booktitle = "Springer Tracts on Transportation and Traffic",
}