Causality and stochastic realization. - Ljiljana Petrovic (Int. J. Math. Math. Sci., 2005)

Statistical Causality, Extremal Measures and Weak Solutions of Stochastic Differential Equations with Driving Semimartingales. - Ljiljana Petrovic; Dragana Stanojevic (J. Math. Model. Algorithms, 2010)