Firenze, BNC, Magl. XXXI.2
Selected Canon Law Collections, ca. 500–1234
"Firenze, Biblioteca Nazionale Centrale, Magliabecch. XXXI. 2" is an erroneous reference for Firenze, BNC, Magl. XXXI.22 in Melnikas, Corpus vol. 3 p. 1263; see Mordek, Review of Melnikas p. 409.