Preparation and characterization of chitosan–gelatin/nanohydroxyapatite composite scaffolds for tissue engineering applications
Carbohydrate Polymers (2010) - Comments
doi: 10.1016/j.carbpol.2009.11.050  issn: 0144-8617 

Mathew Peter, Nitya Ganesh, N. Selvamurugan, S.V. Nair, T. Furuike, H. Tamura, R. Jayakumar