2004. INTEGRATED STRATIGRAPHY (RADIOLARIANS AND CALCAREOUS NANNOFOSSILS) OF THE JURASSIC SILICEOUS SEDIMENTS FROM MONTE KUMETA (WESTERN SICILY, ITALY). RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA . 110, 1 (Mar. 2004). DOI:https://doi.org/10.13130/2039-4942/6278.