@techreport{BertholdGamrathSalvagnin2019, author = {Timo Berthold and Gerald Gamrath and Domenico Salvagnin}, title = {Exploiting Dual Degeneracy in Branching}, institution = {ZIB}, address = {Takustr. 7, 14195 Berlin}, number = {19-17}, language = {eng}, year = {2019} }