Não informado. (1966). Journal of the Korea Research Society for Dental Materials. Seoul University, College of Dentistry, Department of Dental Materials.
Chicago-referens (17:e uppl.)Não informado. Journal of the Korea Research Society for Dental Materials. Seoul: Seoul University, College of Dentistry, Department of Dental Materials, 1966.
MLA-referens (8:e uppl.)Não informado. Journal of the Korea Research Society for Dental Materials. Seoul University, College of Dentistry, Department of Dental Materials, 1966.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.