The reversible DNA-alkylating activity of duocarmycin and its analogues. - Akira Asai; Satoru Nagamura; Hiromitsu Saito; Isami Takahashi; Hirofumi Nakano (Nucleic Acids Res., 1994)

A New Approach for Solving Singular Systems in Topology Optimization Using Krylov Subspace Methods - Teruyoshi Washizawa; Akira Asai; Nobuhiro Yoshikawa (CoRR, 2013)