found: Miles of tiles, 1999:CIP t.p. (Charles Radin) data sht. (b. Jan. 15, 1945)
found: Miles of tiles, 1999, viewed June 28, 2016:pdf t.p. (Charles Radin; Student mathematical library, volume 1; subject: Tiling (Mathematics))
found: Mathematics and materials, 2016:ECIP t.p. (Charles Radin) introduction, last p. (Charles Radin, Department of Mathematics, University of Texas, Austin)
found: Mathematics Genealogy Project, viewed June 28, 2016(Charles Lewis Radin; Ph. D., University of Rochester, 1970; advisor at University of Texas at Austin)
found: OCLC, June 28, 2016(hdg.: Radin, Charles, 1945- ; Ph. D., University of Rochester)