M. Masnou, Josep (2013). "Els Necrologis de Sarrateix"(pdf). Miscellània Litúrgica Catalana (in Spanish). 21. Barcellona: Catalunian society of Liturgical Studies: 115–50. ISSN2013-4010. OCLC945640521. Archived from the original on 30 May 2021. Retrieved 30 May 2021.
raco.cat
M. Masnou, Josep (2013). "Els Necrologis de Sarrateix"(pdf). Miscellània Litúrgica Catalana (in Spanish). 21. Barcellona: Catalunian society of Liturgical Studies: 115–50. ISSN2013-4010. OCLC945640521. Archived from the original on 30 May 2021. Retrieved 30 May 2021.
wikisource.org
en.wikisource.org
One or more of the preceding sentences incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "Ado". Encyclopædia Britannica. Vol. 1 (11th ed.). Cambridge University Press. p. 210.
worldcat.org
M. Masnou, Josep (2013). "Els Necrologis de Sarrateix"(pdf). Miscellània Litúrgica Catalana (in Spanish). 21. Barcellona: Catalunian society of Liturgical Studies: 115–50. ISSN2013-4010. OCLC945640521. Archived from the original on 30 May 2021. Retrieved 30 May 2021.