Kagaku Gijutsu Kaigi (Japan). Kokuritsu Shiken Kenkyū Kikan Kasseika Chōsa Shōiinkai

• Kagaku Gijutsu Kaigi shimon dai 13-gō "Kokuritsu shiken kenkyū kikan no chū-chōkiteki arikata ni tsuite" ni taisuru tōshin no jisshi jōkyō ni tsuite