@article{KJM_2010_33_1_a3,
     author = {Tatjana Stojanovi\'c and Ana Kaplarevi\'c-Mali\v{s}i\'c and Zoran Ognjanovi\'c},
     title = {An extension of the probability logic $LPP_2$},
     journal = {Kragujevac Journal of Mathematics},
     pages = {45 - 62},
     publisher = {mathdoc},
     volume = {33},
     number = {1},
     year = {2010},
     url = {http://geodesic.mathdoc.fr/item/KJM_2010_33_1_a3/}
}