Angaben aus dem Katalog der arabischen Papyri des Pennsylvania
University Museums (Philaldelphia) von Giorgio Levi Della Vida (1886-1967), Arabic Papyri in the University Museum in Philadelphia (Pennsylvania), Rom 1981, Accademia Nazionale dei Lincei, S. 162f. (Eintrag Nr. 134): "Inv. E. 16268. 4th-5th century A. H./10th-11th century A. D. White, thin parchment. 10.5 x 14 cm. Full size sheet from a very small copy, written on both faces, seven lines to the page, in black-brownish ink, faded on the verso. The margins are completely preserved (upper: 2.2 cm., lower: 2.8 cm., outer: 3.5 cm,, inner: 2cm.). From the Ellen W. Harrison Collection. Recto: Kor. 6,84 wa-min - 86 wa-lū(ṭan). Verso: 6,86 (wa-lū)ṭan - 88 la-ḥabiṭa. The script is an angular, stiff " Kūfic ". Diactritical signs are expressed by short, thick strokes, vowel marks by red dots, only scantily used. A gold pear-shaped verse divider appears after verse 84, which is 85 according to the Meccan and Medinese numbering (see A. Spitaler, Die Verszählung des Koran, p. 36)."
- Levi Della Vida, Giorgio: Arabic Papyri in the University Museum in Philadelphia (Pennsylvania). Accademnia Nazionale dei Lincei, Roma 1981.
- Spitaler, Anton: Die Verszählung des Koran nach islamischer Überlieferung (O. Pretzl & G. Leidinger, Hrsg.). Verl. der Bayer. Akad. der Wiss., München 1935.