Development of Mercury-Free Far-UVC Light Source Using Luminous Array Film Technology and Its Germicidal Effects. - Koichi Shinoda; Kazuaki Mawatari; Thi Kim Ngan Bui; Yasuko Kadomura-Ishikawa; Takashi Uebanso; Hitoshi Hirakawa; Kenji Awamoto; Masayuki Wakitani; Tsutae Shinoda; Akira Takahashi (IEEE Access, 2025)