@article{GugatUlbrich2017, author = {Martin Gugat and Stefan Ulbrich}, title = {The isothermal Euler equations for ideal gas with source term: Product solutions, flow reversal and no blow up}, journal = {Journal of Mathematical Analysis and Applications}, editor = {GOONG CHEN}, volume = {454}, number = {1}, pages = {439 -- 452}, doi = {10.1016/j.jmaa.2017.04.064}, year = {2017}, }