Kan Hirai

Drawing and Heat-treatment of Aramid Film with Ether Groups in the Main Chain

Kan Hirai, K. Suenaga, Jun Shintani, 2006 .

Waste Treatment Technologies. The Effect of pH Adjustment on Batch Aerobic Digestion of Excess Activated Sludge.

K. Kawasaki, A. Matsuda, Yasunao Nakahara, 2002 .