Article Barbera, André (1984)
The consonant eleventh and the expansion of the musical tetractys: A study of ancient Pythagoreanism. Journal of Music Theory (pp. 191-223). (/isis/citation/CBB000012686/) unapi

Article Powell, Newman W. (1979)
Fibonacci and the gold mean: Rabbits, rumbas, and rondeaux. Journal of Music Theory (pp. 227-231). (/isis/citation/CBB000016133/) unapi

Article Euclid, (1975)
An annotated translation of Euclid's division of a monochord. [By] Mathiesen, Thomas J.. Journal of Music Theory (pp. 236-259). (/isis/citation/CBB000027430/) unapi

Article McClain, Ernest G. (1974)
Musical “marriages” in Plato's Republic. Journal of Music Theory (pp. 242-272). (/isis/citation/CBB000005043/) unapi