1. Antimicrobial effect of tea extract from green tea, oolong tea and black tea;Yeo;J Korean Soc Food Nutr,1981
2. The antimicrobial effect of water soluble chitosan;Jung;J Korean Ind Eng Chem,1999
3. Antimicrobial effects of metal ions (Ag+, Cu2+, Zn2+) in hydroxyapatite;Kim;J Mater Sci: Mater Med,1998
4. Antibacterial activity and the stability of an Ag+ solution made using metallic silver;Kang;Korean J Biotechnol Bioeng,2000
5. A mechanistic study of the antibacterial effect of silver ions on E. coli and Staphylococcus aureus;Feng;J Biomed Mater Res,2000