Inel M., Un H., Akyol E., Ozmen H. B., Cayci B. T., Ozcan G., 2011, Strengthening Capabilities of Moderately Damaged Buildings in Simav and Surrounding Area, Turkish Republic of Disaster and Emergency Management Presideny (AFAD), ANKARA.
Köseoğlu M., Akyol E., Kumsar H., Çelik S.B., Kaya M., İmançlı G., Gülbaş E. (Geotechnics Group), 2002, Geological, Geotechnical and Hyrogeological Properties of Denizli Municipality, Denizli Municipality.
Akyol E., Taşdelen S., Kaplan H., Çelik S.B., İmançlı G., 2001, Geological and Geotechnical Properties of Bagbasi Municipality, Bağbaşı Municipality.
Akyol E., Taşdelen S., Özkul M., Çelik S.B., Kaya M., İmançlı G., 2001, Geological and Geotechnical Properties of Isikli Municipality, Işıklı Municipality
Akyol E., Taşdelen S., Özkul M., Çelik S.B., Kaya M., İmançlı G., 2001, Geological and Geotechnical Properties of Irgilli Municipality, Irgıllı Municipality
Köseoğlu M., Akyol E., Kumsar H., Özpınar Y. (Geotechnics Group), 2000, Stratigraphic, Tectonic, Petrographic, Seismic, Hydrogeologic and Geotechnical Properties of Petkim Petrochemical Co. (Aliağa) Complex and Nearby, Petkim Petrochemical Co.
Akyol E., Taşdelen S. ve Kaplan H., 2000, Geological, geotechnical and Construction Characteristics of Civril Municipality, Çivril Municipality.
Karagüzel R., Mutlutürk M., Akyol E., 1995, Alternative Areas of Isparta Municipality Solid Waste Treatment and Storage Facilities, Isparta Municipality.
Whittaker B.N., Akyol E., Boughrarou R., 1992, Design and Support of Roadway Systems, British Coal.