Christie's, 2004. New York. Indian and Southeast Asian Art. Christie's. Lot 96: Nepal. Circa 13th century - References to manuscript covers of the same collection

Grönbold, Günter, 1991. Tibetische Buchdeckel, [Austellengskatalog Bayerische Staatsbibliothek, München]. München: Bayerische Stadtsbibliothek. Pp. 86-87, pl. 32: Südtibet oder Nepal, ca. 16/17. Jh - References to manuscript covers of the same collection

Weldon, David, 1996. Early Tibetan Manuscript Covers, 12th–15th Century, [catalogue of the sale exhibition held at Barbara Mathes Gallery, New York, 1996]. London: Anna Maria Rossi & Fabio Rossi Publ.. References to manuscript covers in general