Diekert, V., Potapov, I., & Semukhin, P. (2020). Decidability of membership problems for flat rational subsets of GL (2, Q) and singular matrices. Association for Computing Machinery.

Diekert, V., I. Potapov, and P. Semukhin. Decidability of Membership Problems for Flat Rational Subsets of GL (2, Q) and Singular Matrices. Association for Computing Machinery, 2020.

Diekert, V., et al. Decidability of Membership Problems for Flat Rational Subsets of GL (2, Q) and Singular Matrices. Association for Computing Machinery, 2020.