PETRAKAKIS, K., P. FAUPl, G. MIGIROS, and A. PAVLOPOULOS. “Pre-Tertiary Blueschist Facies Metamorphism in the Hellenides Evidenced by Detrital Blue Amphiboles in the Paleocene Flysch of the Othrys Mountain”. Bulletin of the Geological Society of Greece, vol. 34, no. 1, Jan. 2001, pp. 97-102, doi:10.12681/bgsg.16948.