@article{oai:mue.repo.nii.ac.jp:00001074, author = {大瀧, 学 and 川村, 寿郎}, journal = {宮城教育大学環境教育研究紀要, Miyagi University of Education,annual reports of environmental education}, month = {}, pages = {67--76}, title = {川の流れとはたらきを知るための流水モデル実験器の再検討}, volume = {9}, year = {2006} }