Humaira Liaquat and Nadeem Iftikhar and Shaukat Ali and Zohaib Zafar Iqbal, A Frame Work for Query Results Refinement in Multimedia Databases. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2007, vol. 11(11). 3623 - 3626 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/1376.