Y. Itoh

Biological adhesive based on carboxymethyl chitin derivatives and chitin nanofibers.

Yoshiharu Okamoto, Kazuo Azuma, Takeshi Tsuka, 2015, Biomaterials.

Cytotoxicities of oxides, phosphates and sulphides of metals.

T. Hanawa, M. Kaga, H. Oguchi, 1992, Biomaterials.