@unpublished{LiersMartinMerkertetal.2020, author = {Frauke Liers and Alexander Martin and Maximilian Merkert and Nick Mertens and Dennis Michaels}, title = {Solving Mixed-Integer Nonlinear Optimization Problems using Simultaneous Convexification - a Case Study for Gas Networks}, institution = {Friedrich-Alexander-Universit{\"a}t Erlangen-N{\"u}rnberg}, pages = {36}, year = {2020}, }