author = { Alexanderson, Bengt Ptolemaeus, Claudius AND Porphyrius },

title = { Textual remarks on Ptolémy's harmonica and Porphyry's commentary },

publisher = {Almqvist & Wiksell [in Komm.]},

keywords = { Ptolemy active 2nd century Harmonics , Porphyry approximately 234-approximately 305 In Ptolemaei Harmonica commentarius , Ptolemaeus, Claudius , Harmonie Musik , Porphyrius },

year = {1969},

booktitle = {Studia graeca et latina gothoburgensia ; 27},

address = { Stockholm [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }