29 Jul 2011
                        Eigenmode analysis of the electromagnetic field scattered by an elliptic cone
                        
                            Adv. Radio Sci., 9, 31–37,  2011
                     29 Jul 2011
                        Modeling of field singularities at dielectric edges using grid based methods
                        
                            Adv. Radio Sci., 9, 39–44,  2011
                    