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- [7] Advances in water-ring vacuum pumps and compressors Chemical and Petroleum Engineering, 1997, 33 : 522 - 523
- [10] Study on bending rigidity of honeycomb (2nd report, analysis of the flexural rigidity based on the theoretical analysis of board torsion) Nihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A, 2009, 75 (760): : 1694 - 1701