Nakagawa Y. Studies on the preparation and evaluation of chemical-vapor-deposited superconducting Nb3Ge tapes / Y.Nakagawa, 1999. - 70 p. - Текст : непосредственный.
Improvement of drain erosion resistance of steam turbine blade by ceramics coating / R.Ebara,Y.Yamada,Y.Nakagawa и др., 1997. - 4 p. - Текст : непосредственный.
Technical report / Techn. research and development inst. N 746 : Corrosion tests of structural aluminum alloys for flying boats / R.Sasaki,S.Imai,Y.Nakagawa, S.a. - 11 p. - Текст : непосредственный.