1. 1) Wanscher, O. 1980. Sella Curulis, The Folding Stool, An Ancient Symbol of Dignity. Copenhagen: Rosenkilde and Bagger.
2. 2) Gōban Hyaku-nen Shi Hensan Iinkai (ed.) 2008. Gōban Hyaku-nen Shi: Gōban Tanjyō Hyakusyunen Kinen. Nippon Gōban Kōgyō Rengō Kai. 合板百年史編纂委員会(編):合板百年史;合板誕生百周年記念, 日本合板工業組合連合, 2008 年。
3. 3) Killen, G. 2000. “Wood: Technology,” in P. T. Nicholson and I. Shaw (eds.), Ancient Egyptian Materials and Technology. London: Cambridge University Press, pp. 353–371.
4. 4) Hoadley, R. B. 2000. Understanding Wood: A Craftsman's Guide to Wood Technology. Newtown: Taunton Press.
5. 5) Lauer, J.-P. 1933. “Fouilles du service des antiquités à Saqqarah, secteur Nord, novembre 1932–mai 1933,” Annales de service des antiquités de l'Égypte 33: pp. 155–165, Pl. 5.