@article{HumpolaSerrano2017, author = {Jesco Humpola and Felipe Serrano}, title = {Sufficient pruning conditions for MINLP in gas network design}, journal = {EURO Journal on Computational Optimization}, volume = {5}, number = {1-2}, pages = {239 -- 261}, doi = {10.1007/s13675-016-0077-8}, year = {2017}, }