E. E. Duncan, and A. Abdul Rahman (2013), "3D GIS for Mine Development Integrated Concepts", International Journal of Exploration, Mining and Environment.(Taylor and Francis), 1 1, 17-Jan
Baffoe, P. E. and Duncan, E. E. (2013), "Simplified Multiple Representation of 3D Urban Features using Attribution Strategy: A Case Study", Proceedings of the 13th International Conference on Computers in Urban Planning and Urban Management, July 2nd to 5th 2013, Utrecht, Netherlands., ,
Mensah, A A, Duncan, E E and Annku, M F (2010), "Enhanced Land Documentation For Farmland Compensation -A case Study of UMaT Lands, Postulated Challenges and Solutions", EJISDC, 42 5, 7-Jan
Duncan E. E., Kuma, J. S., Frimpong, S. (2008), "Land Use Changes Withinh the Bogoso Prestea Concession, South West Ghana", Ghana Mining Journal, 10 1, 8-Jan
Duncan E. E. and Mensah. F. (2007), "The Use of RTK GPS in Open Pit Survey A Case Study at Goldfields Ghana Limited", Ghana Mining Journal, 9 1, 7-Jan
E. E. Duncan and A. Abdul Rahman (2013), "GIS Ostrava 2013,", Geoinformation for City Transformation, http://gis.vsb.cz/GIS_Ostrava/GIS_Ova_2013/proceed
E. E. Duncan and A. Abdul Rahman (2012), ""?.FIG Working Week 2012, Rome, Italy", An Amalgamation of 3D Spatial Data Model for Surface and Subsurface Spatial Objects, www.fig.net/proceedings
Duncan E. E (2006), "A GIS Approach of Disaster Management", GIS Development-Africa, Vol1 pp 26-29
Duncan E. E. & Djaba Stephen (2005), "Geomatics Education at UMaT", Proceedings of the XXII FIG International Congress in September 23-26 2002, Cairo, Egypt, 12pp
Duncan E. E, (2004), "Geomatics Education in Ghana", Proceedings of the XII FIG International conference in May 22-24, 2004, Athens, Greece, 6pp
Duncan E. E., Baffoe P. E (2002), "GIS-Training and applications for sustainable development", Proceedings of the XII FIG International Conference in September 23-26, 2002, Istanbul, Turkey, 6pp
Duncan E. E, Mensah A. A. (2002), "Accuracy of horizontal distance measurement with electromagnetic distance measuring instruments", Proceedings of the XII FIG International Conference in September 23-26, 2002, Istanbul, Turkey, 8pp
Duncan E. E., Baffoe P. E, Bilson-Darku F. (2001), "The evolution of the two standards of measure to the present day Electromagnetic Distance Measurements (EDM)", Proceedings of the XXII FIG International Conference in April 22-26,2001,USA, 8pp
"? Baig, S. U., Abdul Rahman, A. and Duncan, E. E.(2013), Developments in Multidimensional Spatial Models, Lecture Notes in Geoinformation and Cartography A Review and Conceptual Framework for Generalization of Maps, 191- 211
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