The neumann series: A tool for the analysis of some microstrip structures. - Giovanni Miano; Gaetano Panariello; Fulvio Schettino; Luigi Verolino (Ann. des Télécommunications, 1998)

Model for the Evaluation of an Angular Slot's Coupling Impedance. - Dario Assante; Luigi Verolino (Symmetry, 2019)