Osei-Twumasi A, Falconer RA, Ahmadian R. Coupling Surface Water and Groundwater Flows in a Laboratory Model Using Foam as Artificial Groundwater Material. Water Resource Management, springer. 2016.
Osei-Twumasi A, Falconer RA, Ahmadian R. Coupling Surface Water and Groundwater Flows in a Laboratory Model Using Foam as Artificial Groundwater Material. Water Resource Management, springer. 2016.
Osei-Twumasi A. Water challenges facing Ghana and the way forward. Hydrolink. 2015.
Osei-Twumasi A, Falconer RA, Bockelmann-Evans BN. Experimental Studies on Water and Solute Transport Processes in a Hydraulic Model of the Severn Estuary, UK. Water Resource Management, Springer. 2014.
Effah B, Asaah JA, Osei-Twumasi A, Osei-Owusu B, Asamoah JN. The Managerial Leadership and Energy (E=mc2) of Kumasi Polytechnic. Journal of developing country studies. 2014; 4(23):93-103.