Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOptical properties of simultaneous biaxially stretched poly(ethylene terephthalate) films.AuthorsCakmak, Mukerrem; White, James L.; Spruiell, Joseph E.PublicationPolymer Engineering & Science, 1989, Vol 29, Issue 21, p1534ISSN0032-3888Publication typeArticleDOI10.1002/pen.760292108