%0 Conference Proceedings %A Kabir, Md Enamul %A Wang, Hua %D 2009 %T Conditional Purpose Based Access Control Model for Privacy Protection %E Bouguettaya, Athman %E Lin, Xuemin %B Twentieth Australasian Database Conference (ADC 2009) %C Wellington, New Zealand %I ACS %V 92 %P 137-144 %S CRPIT %! Conditional Purpose Based Access Control Model for Privacy Protection %F CRPITV92-137-144 %Z abstract %U http://crpit.com/confpapers/CRPITV92Kabir.pdf