@article{ErtelGlueckMoeller2018, author = {Jessica Ertel and Roland Gl{\"u}ck and Bernhard M{\"o}ller}, title = {Algebraic derivation of until rules and application to timer verification}, journal = {Lecture Notes in Computer Science}, volume = {11194}, pages = {244 -- 262}, doi = {10.1007/978-3-030-02149-8_15}, year = {2018}, }