Refactoring and Metrics for TTCN-3 Test Suites. - Benjamin Zeiss; Helmut Neukirchen; Jens Grabowski; Dominic Evans; Paul Baker (SAM, 2006)

TRex - The Refactoring and Metrics Tool for TTCN-3 Test Specifications. - Paul Baker; Dominic Evans; Jens Grabowski; Helmut Neukirchen; Benjamin Zeiss (TAIC PART, 2006)

Quality assurance for TTCN-3 test specifications. - Helmut Neukirchen; Benjamin Zeiss; Jens Grabowski; Paul Baker; Dominic Evans (Softw. Test. Verification Reliab., 2008)