[C II] line observations of the Galactic plane by the IRTS/FILM Makiuti, S. ; Shibai, H. ; Okuda, H. ; Nakagawa, T. ; Matsuhara, H. ; Okumura, K. ; Hiromoto, N. Abstract Publication: Diffuse Infrared Radiation and the IRTS Pub Date: 1997 Bibcode: 1997ASPC..124..283M