@misc{takeuchi2007a,
  title = {DATA SHEET ON ULTRASONIC FATIGUE PROPERTIES OF S40C(0.40C) CARBON STEEL FOR MACHINE STRUCTURAL USE},
  author = {TAKEUCHI, Etsuo, FURUYA, Yoshiyuki, NAGASHIMA, Nobuo, NISHIKAWA, Hideaki, HIRUKAWA, Hisashi},
  publisher = {National Institute for Materials Science},
  year = {2007-03-31},
  keywords = {}
}