Βρουχάκης Ι., Βουβαλίδης Κ., Σφέικος Α., & Μαργώνη Σ. (2018). DRAINAGE NETWORK EVOLUTION OF THE PORTAIKOS RIVER (THESSALY). Bulletin of the Geological Society of Greece, 36(2), 978–987. https://doi.org/10.12681/bgsg.16900