Goldin (2021), p. 476. Goldin, Paul R. (2021), "Etymological Notes on Early Chinese Aristocratic Titles", T'oung Pao, vol. 107, Leiden: Brill, pp. 475–480, doi:10.1163/15685322-10703005.
jstor.org
Khayutina (2014), p. 48. Khayutina, Maria (2014), "Marital Alliances and Affinal Relatives (Sheng 甥 and 婚購) in the Society and Politics of Zhou China in the Light of Bronze Inscriptions", Early China, vol. 37, Cambridge: Cambridge University Press, pp. 39–99, JSTOR24392462.