Takashi Nakajima
- Detection Of Bit Location By Acoustic Emission Technique In Horizontal Directional Drilling. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 1991, n. 436 (septembre 1991). (1991):
- RHS・HQAを用いた河川環境評価:埼玉県・神流川の下久保ダム下流区間での事例. Dans: Ecology and Civil Engineering, v. 13, n. 1 ( 2010). (2010):
- 森林小河川における落葉堆積形態の分類と機構特性. Dans: Ecology and Civil Engineering, v. 10, n. 2 ( 2007). (2007):