For citations:

Tvardovskii A.S., El-Fakih Kh., Gromov M.L., Yevtushenko N.V. Testing Timed Nondeterministic Finite State Machines with the Guaranteed Fault Coverage. Modeling and Analysis of Information Systems. 2017;24(4):496-507. (In Russ.) https://doi.org/10.18255/1818-1015-2017-4-496-507