Synthesis and characterization of a calcium oxalate-silica nano-composite for stone conservation, International ConferenceSynthesis and characterization of a calcium oxalate-silica nano-composite for stone conservation, International Conference Πλήρης Δημοσίευση σε Συνέδριο Conference Full Paper 2015-11-062013enhttp://creativecommons.org/licenses/by/4.0/ Built Heritage 2013, Monitoring Conservation Management Verganelaki Anastasia Βεργανελακη Αναστασια Maravelaki Pagona Μαραβελακη Παγωνα Kilikoglou, V. Karatasios, I. Arampatzis, I. Siamos, K.