A. Uluslararası hakemli dergilerde yayımlanan makaleler :
A1. Ashfaq Ahmad Khan ve Mehmet Somuncu. 2012. “Dynamics of rural out migration and environmental conservation: A dilemma of Sustainable Development of mountain community of district Kibriscik, Province of Bolu, Turkey”. New Horizons in Science and Technology 1(3): 59-64.
B. Uluslararası bilimsel toplantılarda sunulan ve bildiri kitabında (Proceedings) basılan bildiriler :
B1. Mehmet Somuncu and Ashfaq Ahmad Khan, 2013, Recreational Second Homes and Amenity Migrants in Turkey’s Mountain Areas: Case Study the Eastern Black Sea Region, Royal Geography Society-IBG Annual International Conference 2013, New geographical frontiers, held in London, United Kingdom, 28-30 August, 2013 http://conference.rgs.org/AC2013/278
B2. Ashfaq Ahmad Khan and Mehmet Somuncu, 2013, "Cultural Heritage Protection and Tourism Development in Turkey: Community Awareness Based Conservation Model Of Safranbolu Historical City", 1st International Conference of Archaeology and Tourism in Al-Ula, Challenges and Expectations, held in A-Ula, Madinah Almunawwarah, Kingdom of Saudi Arabia, 11-13 February, 2013
B3.Mehmet Somuncu and Ashfaq Ahmad Khan, 2013, “Current Status Of Conservation and Management of The Historic Areas of Istanbul World Heritage Site, Turkey", 1st International Conference of Archaeology and Tourism in Al-Ula, Challenges and Expectations, held in A-Ula, Madinah Almunawwarah, Kingdom of Saudi Arabia, 11-13 February, 2013
B4.Mehmet Somuncu and Ashfaq Ahmad Khan, 2012, “Raising Awareness for Protection of Cultural Heritage in Historic Towns and Cities of Turkey: A Model of Safranbolu Historical City”, Paper presented in 15th International Conference of Historical Geographers, held in Prague, 6-10 August 2012, at the Charles University in Prague, Faculty of Science.
C. Ulusal hakemli dergilerde yayımlanan makaleler :
C1. Mehmet Somuncu and Ashfaq Ahmad Khan, 2012, “Raising Awareness for Protection of Cultural Heritage in Historic Towns and Cities of Turkey: A Model of Safranbolu Historical City”, Paper presented in 15th International Conference of Historical Geographers, held in Prague, 6-10 August 2012, at the Charles University in Prague, Faculty of Science.
C2. Mehmet Somuncu ve Ashfaq Ahmad Khan, 2010, “Current Status of Management and Protection of Taxila World Heritage Site, Pakistan”, Ankara University Journal of Environmental Sciences, 2(1): 45-60.
C3. Mehmet Somuncu ve Ashfaq Ahmad Khan, qat LiaAli Waseem, 2009, "Review of Protected Areas System in Pakistan: Present Status and Problems Concerning Future Devolopment", Ankara University Journal of Environmental Sciences, 1(2): 1-15.
D. Ulusal bilimsel toplantılarda sunulan ve bildiri kitabında tam metin olarak basılan bildiriler:
D1. Ashfaq Ahmad Khan and Mehmet Somuncu. 2012. “Rural Urban Migration in Mountain Areas and its Compatibility with Natural, Social and Economic Regimes: A Case of Province Bolu, Turkey", Paper presented at SEEmore conference, Mountain resources and their response to global change, 4-8 July, 2012, Ankara.
D2. Ashfaq Ahmad Khan and Mehmet Somuncu. 2010. “Conservation and Management of World Heritage Sites in context of Local People’s Development: Case Studies of Hattusa and Taxila World Heritage Sites”. Paper presented at the 6th TUCAUM National Geography Symposium, Research and Application Centre for Turkish Geography, Ankara University, November 3-5, 2010, Ankara, Turkey (in Turkish).