Himanshu Jain Edmund M. Clarke Orna Grumberg Efficient Craig Interpolation for Linear Diophantine (Dis)Equations and Linear Modular Equations. 254-267 2008 CAV http://dx.doi.org/10.1007/978-3-540-70545-1_24 conf/cav/2008 db/conf/cav/cav2008.html#JainCG08