@misc{KoehlerLiebchenWuenschetal., author = {K{\"o}hler, Ekkehard and Liebchen, Christian and W{\"u}nsch, Gregor and Rizzi, Romeo}, title = {Lower bounds for strictly fundamental cycle bases in grid graphs}, series = {Networks : an international journal}, volume = {53}, journal = {Networks : an international journal}, number = {2}, issn = {1097-0037}, doi = {10.1002/net.20283}, pages = {191 -- 205}, language = {en} } @inproceedings{LiebchenWuenschKoehleretal., author = {Liebchen, Christian and W{\"u}nsch, Gregor and K{\"o}hler, Ekkehard and Reich, Alexander and Rizzi, Romeo}, title = {Benchmarks for strictly fundamental cycle bases}, language = {en} } @incollection{KoehlerMoehringNoekeletal., author = {K{\"o}hler, Ekkehard and M{\"o}hring, Rolf H. and N{\"o}kel, K. and W{\"u}nsch, Gregor}, title = {Optimization of signalized traffic networks}, language = {en} } @inproceedings{KoehlerMoehringWuensch, author = {K{\"o}hler, Ekkehard and M{\"o}hring, Rolf H. and W{\"u}nsch, Gregor}, title = {Minimizing Total Delay in Fixed-Time Controlled Traffic Networks}, language = {en} }