@misc
{TN_libero_mab2,
author = {
Litman, Todd
},
title = {
Developing Indicators for Comprehensive and Sustainable Transport Planning
},
publisher = {SAGE Publications},
isbn = {0361-1981},
isbn = {2169-4052},
year = {2007},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}