Danelian, T., Galoyan, G., Rolland, Y., & Sosson, M. (2007). PALAEONTOLOGICAL (RADIOLARIAN) LATE JURASSIC AGE CONSTRAINT FOR THE STEPANAVAN OPHIOLITE (LESSER CAUCASUS, ARMENIA). Bulletin of the Geological Society of Greece, 40(1), 31–38. https://doi.org/10.12681/bgsg.16332