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Hokkaido University Collection of Scholarly and Academic Papers >
Showing results 1 to 4 of 4
| Type | Author(s) | Title | Other Titles | Citation | Citation(alt) | Issue Date | | article (author version) | Sawada, Ken; Ono, Makiko; Nakamura, Hideto; Tareq, Shafi Mohammad | Reconstruction of Holocene Optimum paleoclimatic variations using long-chain n-alkanes and alkenones in sediments from Dabusu Lake, northeastern China | - | Quaternary international | - | 10-Jun-2020 |
| article (author version) | Tsukagoshi, Minoru; Sawada, Ken; Akimoto, Shin-ichi | A fossil aphid gall from the middle Pleistocene sediment in Hyogo Prefecture, western Japan | - | Entomological science | - | Sep-2019 |
| article (author version) | Sawada, Ken; Nakamura, Hideto; Arai, Takaaki; Tsukagoshi, Minoru | Evaluation of paleoenvironment using terpenoid biomarkers in lignites and plant fossil from the Miocene Tokiguchi Porcelain Clay Formation at the Onada mine, Tajimi, central Japan | - | International Journal of Coal Geology | - | 1-Mar-2013 |
| article (author version) | Sawada, Ken; Kaiho, Kunio; Okano, Kazuki | Kerogen morphology and geochemistry at the Permian-Triassic transition in the Meishan section, South China: Implication for paleoenvironmental variation | - | Journal of Asian Earth Sciences | - | 2-Aug-2012 |
Showing results 1 to 4 of 4
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