@techreport{EulerBorndoerferStrunketal.2021, author = {Ricardo Euler and Ralf Bornd{\"o}rfer and Timo Strunk and Tuomo Takkula}, title = {ULD Build-Up Scheduling with Dynamic Batching in an Air Freight Hub}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {21-31}, language = {eng}, year = {2021} }