@article{DomschkeDuaStolwijketal.2017, author = {Pia Domschke and Aseem Dua and Jeroen J. Stolwijk and Jens Lang and Volker Mehrmann}, title = {Adaptive Refinement Strategies for the Simulation of Gas Flow in Networks using a Model Hierarchy}, volume = {Electronic Transactions on Numerical Analysis}, number = {Vol. 48}, pages = {97 -- 113}, doi = {10.1553/etna_vol48s97}, year = {2017}, }