- A set of tools for estimating quality of built-in self-test in digital circuitsJervan, Gert; Markus, Antti; Paomets, Priidu; Raik, Jaan; Ubar, Raimund-JohannesProceedings of the International Symposium on Signals, Circuits and Systems, Iasi (Romania), October 2-3, 19971997 / p. 362-365