@book {4835, title = {Codex liturgicus ecclesiae universae: in XV libros distributus; in quo continentur libri rituales, missales, pontificales, officia, dypticha \&c. Ecclesiarum Occidentis, \& Orientis [Volume 4, part 1]}, volume = {4.1}, year = {1751}, publisher = {Farnborough}, organization = {Farnborough}, address = {Gregg}, keywords = {Liturgy}, url = {https://archive.org/details/codexliturgicus4.1}, author = {Joseph Simon Assemani} }