![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/323111332/figure/fig2/AS:631605529948215@1527597901708/figure-fig2_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/325553923/figure/fig12/AS:633904813854720@1528146093241/figure-fig12_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/306256058/figure/fig10/AS:650033527537738@1531991478719/figure-fig10_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/306256058/figure/fig11/AS:650033527545925@1531991478869/figure-fig11_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/325553780/figure/fig3/AS:633910803304448@1528147521279/figure-fig3_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/325553780/figure/fig2/AS:633910803316736@1528147521206/figure-fig2_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/306256058/figure/fig13/AS:650033527545930@1531991478956/figure-fig13_Q320.jpg)
Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects
![Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects Ioannis KOTSALAS | Faculty Member | PhD in Physics, PhD in Environmental Chemistry and Sustainable Develpment Education | Department of Management and Conservation of Ecclesiastical Cultural Heritage Objects](https://www.researchgate.net/profile/Ioannis-Kotsalas-2/publication/313844359/figure/fig11/AS:646457212293120@1531138818067/figure-fig11_Q320.jpg)