https://www.sciencedirect.com/science/article/abs/pii/019126...!
A simplified theory of kinematic waves in highway traffic, part I: General theory
Also:
A simplified theory of kinematic waves in highway traffic, part II: Queueing at freeway bottlenecks
https://www.sciencedirect.com/science/article/abs/pii/019126...!
A simplified theory of kinematic waves in highway traffic, part I: General theory
Also:
https://www.sciencedirect.com/science/article/abs/pii/019126...!
A simplified theory of kinematic waves in highway traffic, part II: Queueing at freeway bottlenecks