On invariant IF-state

Michalíková, Alžbeta, 1979-

On invariant IF-state / Alžbeta Michalíková, Beloslav Riečan

In Soft Computing : A Fusion of Foundations, Methodologies and Applications. -- Heidelberg : Springer-Verlag, 2018. -- ISSN 1432-7643. -- ISSN 1433-7479. -- Vol. 22, no. 5 (2018), pp. 5043-5049