@techreport{HillerKlugTuchscherer2012, author = {Benjamin Hiller and Torsten Klug and Andreas Tuchscherer}, title = {An Exact Reoptimization Algorithm for the Scheduling of Elevator Groups}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {12-43}, language = {eng}, year = {2012} }