Geological Literature Search (GEOLIS) (Geological Survey of Japan / AIST)
Authors=YOSHIMURA K., YAMANAKA T., NAKAHASHI T., SAITO K.
Journal/Book_names=Caving Journal
number=27
pages=30-31
Publish_year=2006
Publish_Country=JPN
Publisher=Speleological Society of Japan
Language_of_Text=JA
ID=200626320