Empedocle, Atomisti, Anassagora - Zeller, Eduard <1814-1908>. (OLS)http://semarc/name/906; Mondolfo, Rodolfo, <1877-1976>. (OLS)http://semarc/name/907 (Presocratici, 1969)
Keywords: Presocratici. (OLS)http://semarc/subject/352