@data{ger.2018172.075332,
author = {Fritzsche, Carolin},
publisher = {ZBW - Leibniz Informationszentrum Wirtschaft},
title = {analyzing-the-efficiency-of-county-road-production},
year = {2018},
version = {1},
url = {https://journaldata.zbw.eu/dataset/analyzing-the-efficiency-of-county-road-production},
keywords = {H41,H72,R51},
doi = "10.15456/ger.2018172.075332" 
}