1. Anastassopoulou J, Koui M, Yfantis D et al (1997) The use of FT-IR spectroscopy for surface analysis of ancient marbles. In: Moropoulou A, Zezza F, Kollias E, Papachristodoulou (eds) Proceedings of the 4th international symposium on the conservation on monuments in the Mediterranean basin, vol 2. Technical Chamber of Greece, Athens, p 29
2. Theophanides T, Anastassopoulou J (2010) Monuments damage from environmental pollution of ancient marbles using spectroscopic technologies. In: Koui M, Zezza F, Koutsoukos P (eds) Book of abstracts of the 8th international symposium on the conservation of monuments in the Mediterranean Basin, monument damage hazards and rehabilitation technologies. NTUA, University of Patras, TEE, Athens, pp 118–119
3. Theophanides T, Anastassopoulou J (2012) Monuments damage from environmental pollution of ancient marbles using spectroscopic technologies. In: Koui M, Zezza F, Koutsoukos P (eds) Of the 8th international symposium on the conservation of monuments in the Mediterranean Basin, monument damage hazards and rehabilitation technologies, vol 2. Technical Chamber of Greece, Athens, pp 31–38
4. Theophanides T (2012) Infrared spectroscopy materials science, engineering and technology. Intech Publications, Croatia, Eurostar, free open access
5. Theophanides T (2012) Infrared spectroscopy life and biomedical sciences. Intech Publications, Croatia, Eurostar, free open access