WASET
Včelař, F. , Pátíková, Z. (2016), 'On Tarski’s Type Theorems for L-Fuzzy Isotone and L-Fuzzy Relatively Isotone Maps on L-Complete Propelattices', World Academy of Science, Engineering and Technology, Open Science Index 111, International Journal of Mathematical and Computational Sciences, 10(3), 143 - 150.