| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date |
| bulletin (article) | 佃, 猛司; 小泉, 章夫; 澤田, 圭; 佐々木, 義久; 佐々木, 尚三; 木幡, 靖夫 | 風倒木の切断処理における跳ね返り危険度の評価 | Evaluation of spring-back risk at cutting operations for wind-thrown trees | 北海道大学演習林研究報告 | Research Bulletin of the Hokkaido University Forests | Mar-2015 |
| bulletin (article) | 佃, 猛司; 小泉, 章夫; 澤田, 圭; 佐々木, 義久 | グリーンウッドワークにおける丸ほぞ収縮接合の性能評価 | Evaluation of mechanical performance of shrink-fit joint for round mortise and tenon in green woodwork | 北海道大学演習林研究報告 | Research Bulletin of the Hokkaido University Forests | Mar-2015 |
| bulletin (article) | 石原, 亘; 澤田, 圭; 小泉, 章夫; 平井, 卓郎; 佐々木, 義久; 高梨, 隆也; 夏目, 俊二; 伊藤, 洋一 | 檜山研究林内におけるステーク試験による道産材5種の耐朽性評価 | Durability evaluation of 5 Hokkaido wood species by stake-test in Hiyama experimental forest | 北海道大学演習林研究報告 | Research Bulletin of the Hokkaido University Forests | 10-Jan-2013 |
| article (author version) | Koizumi, Akio; Ikeda, Keisuke; Sawata, Kei; Hirai, Takuro | Nondestructive measurement of cross-sectional shape of a tree trunk | - | Journal of Wood Science | - | Aug-2011 |
| article | Sawata, Kei; Honda, Kosuke; Hirai, Takuro; Koizumi, Akio; Sasaki, Yoshihisa | Effect of Member Thickness and Nail Length Projecting from Main Member on Shear Performance of Single Shear Nailed Joints | 部材厚および釘の突き出し長さが1面せん断釘接合部のせん断性能に及ぼす影響 | 木材学会誌 | Mokuzai Gakkaishi | 25-Sep-2010 |
| article | 本田, 康輔; 澤田, 圭; 平井, 卓郎; 小泉, 章夫; 佐々木, 義久 | 部材厚および釘の突き出し長さが１面せん断釘接合部のせん断性能に及ぼす影響 | Effect of Member Thickness and Nail Length Projecting from Main Member on Shear Performance of Single Shear Nailed Joints | 木材学会誌 | Mokuzai Gakkaishi | Sep-2010 |
| article (author version) | Koizumi, Akio; Motoyama, Jun-ichi; Sawata, Kei; Sasaki, Yoshihisa; Hirai, Takuro | Evaluation of drag coefficients of poplar-tree crowns by a field test method | - | Journal of Wood Science | - | Jun-2010 |
| bulletin (article) | 澤田, 圭 | 多数本ダボ型接合部のせん断性能における ダボ配置と先孔径の影響 | Effect of arrangement of dowel and pre-drilled hole diameter for shear performance of multiple dowel type joints | 北海道大学演習林研究報告 | Research Bulletin of the Hokkaido University Forests | 2010 |
