@article {1999, title = {Blowup asymptotics for scalar conservation laws with a source}, journal = {Comm. in Partial Differential Equations 24 (1999) 2237-2261}, number = {SISSA;91/97/M}, year = {1999}, publisher = {Taylor and Francis}, doi = {10.1080/03605309908821500}, url = {http://hdl.handle.net/1963/3482}, author = {Helge Kristian Jenssen and Carlo Sinestrari} }