R. G. Ariyawansa and M. A. N. R. M. Perera, Socio-Economic Insight of the Secondary Housing Market in Colombo Suburbs: Seller’s Point of Views. journal = {International Journal of Civil, Environmental, Structural, Construction and Architectural Engineering}, [online]. World Academy of Science, Engineering and Technology. October 2018, vol. 142(10). 982 - 986[viewed 21 February 2019]. Available from: http://waset.org/publications/10009654.