Thorkild Hansen, Det Lykkelige Arabien, Copenhagen: Gyldendal, 1962, OCLC250221877, pp. 245–46 (in Danish). The novel was published in English as Arabia Felix: The Danish expedition of 1761–1767, tr. James and Kathleen McFarlane, London: Collins / New York: Harper, 1964, OCLC466934840, OCLC1336248.
