AUTHOR=Granà Anna , Macioszek Elżbieta , Giuffre Tullio 

TITLE=Editorial: Calculation of Passenger Car Equivalents at Roundabouts

JOURNAL=Frontiers in Built Environment

VOLUME=7

YEAR=2021

URL=https://www.frontiersin.org/journals/built-environment/articles/10.3389/fbuil.2021.797466

DOI=10.3389/fbuil.2021.797466

ISSN=2297-3362