@inbook{inbook, title  = {{Papal Councils in the High Middle Ages}},

 publisher = {{BRILL}},

 url = {{https://doi.org/10.1163/9789004315280_010 }},

 year = {{2016}},

 month = {{1}},

 author = {{Summerlin D}},

 doi = {{10.1163/9789004315280_010}},

 isbn = {{9789004299856}},

 pages = {{174-196}},

 note = {{Accessed on 2025/11/21}}}