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Dempster DW, Elder HY, Smith DA.Dempster DW, et al.Scan Electron Microsc. 1979;(2):513-20.Scan Electron Microsc. 1979.PMID: 524022No abstract available.
Nicholson WA, Dempster DW.Nicholson WA, et al. Among authors: dempster dw.Scan Electron Microsc. 1980;(Pt 2):517-33.Scan Electron Microsc. 1980.PMID: 7423130