conf/sigmod/86 Jack A. Orenstein Spatial Query Processing in an Object-Oriented Database System. 326-336 1986 SIGMOD Conference db/conf/sigmod/sigmod86.html#Orenstein86 SIGMOD86/P326.PDF http://doi.acm.org/10.1145/16894.16886 db/conf/sigmod/Orenstein86.html ... journals/cacm/Bentley75 journals/csur/BentleyF79 conf/pods/Burkhard83 ... ... ... ... journals/cacm/Gargantini82 conf/sigmod/HaskinL82 ... journals/is/LiouY77 ... ... ... conf/jcdkb/MerrettO82 ... journals/tods/NievergeltHS84 journals/ipl/Orenstein82 ... conf/pods/OrensteinM84 ... conf/pods/OukselS83 conf/sigmod/Robinson81 journals/is/ScheuermannO82 ... ... conf/icde/Stonebraker86 journals/csur/Samet84 ... ... ... ...