X-data: Generating test data for killing SQL mutants. - Bhanu Pratap Gupta; Devang Vira; S. Sudarshan 001 (ICDE, 2010)

Generating test data for killing SQL mutants: A constraint-based approach. - Shetal Shah; S. Sudarshan 001; Suhas Kajbaje; Sandeep Patidar; Bhanu Pratap Gupta; Devang Vira (ICDE, 2011)