@article{AFM_2008_33_2_a4,
     author = {Dimitrios Betsakos},
     title = {Equality cases in the symmetrization inequalities for {Brownian} transition functions and {Dirichlet} heat kernels},
     journal = {Annales Fennici Mathematici},
     pages = {413--427},
     publisher = {mathdoc},
     volume = {33},
     number = {2},
     year = {2008},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AFM_2008_33_2_a4/}
}