1. Akyol, Z. (1975) Observation of barite appearence of Tavsanli-Dudas. Bull. General Directory of Mineral Research and Exploration Institute of Turkey, v.85, pp.161–172.
2. Arik, F. (2002) Geochemical modelling of Gümüsköy (Kütahya) silver deposit; University of Selçuk, Institute of the Natural and Applied Sciences, Ph.D. Dissertation Thesis, Konya, 318p.
3. Arik, F. (2008) Geological, petrographical and geochemical characteristics of Sigiregregi (Sahin-Kütahya) Zn-Pb ore deposit; Symposium on geology, mining and present problems of lead-zinc deposits of Türkiye; Istanbul University, Department of Geological and Mining Engineering, 154–183.
4. Arik, F. and Temur, S. (2003) Stratigraphy of the Köprüören-Gümüpköy-Yoncali (Kütahya) District. Bull. Engineering-Architecture Faculty of Selçuk University, Konya (in Turkish), v.18, pp.21–36.
5. Arik, F. and Nalbantçilar M.T. (2004) The negative effect of ore deposits of the west of Kütahya on surface and ground water; 57th General Assemblages of Geology, United Chambers of Engineering and Architects of Turkey, Chamber of Geology Engineers, Extended Abstracts, pp.261–262.