Impedance Characteristics of Monolayer and Bilayer Graphene Films with Biofilm Formation and Growth. - Ryoichi Nakagawa; Kai Saito; Hideyuki Kanematsu; Hidekazu Miura; Masatou Ishihara; Dana M. Barry; Takeshi Kogo; Akiko Ogawa; Nobumitsu Hirai; Takeshi Hagio; Ryoichi Ichino; Masahito Ban; et al. (Sensors, 2022)