Christidis, G.E., Sakellariou, N., Repouskou, E. and Markopoulos, T. 2004. INFLUENCE OF ORGANIC MATTER AND IRON OXIDES ON THE COLOUR PROPERTIES OF A MICRITIC LIMESTONE FROM KEFALONIA. Bulletin of the Geological Society of Greece. 36, 1 (Jan. 2004), 72–79. DOI:https://doi.org/10.12681/bgsg.16573.