Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
FRANK RM,Ultrastructural demonstration of the importance of crystal size of bioceramic powders implanted into human periodontal lesions,J Clin Periodontol,,,1991,18,,669-680,https://cir.nii.ac.jp/crid/1570572701430139392,https://doi.org/10.1111/j.1600-051x.1991.tb00108.x