conf/sigmod/84 Antonin Guttman R-Trees: A Dynamic Index Structure for Spatial Searching. 47-57 1984 SIGMOD Conference db/conf/sigmod/sigmod84.html#Guttman84 SIGMOD84/P047.PDF http://doi.acm.org/10.1145/602259.602266 db/conf/sigmod/Guttman84.html journals/tods/AstrahanBCEGGKLMMPTWW76 conf/sigmod/BayerM70 journals/cacm/Bentley75 journals/ipl/BentleySW77 journals/csur/BentleyF79 journals/csur/Comer79 journals/acta/FinkelB74 journals/debu/GuttmanS82 ... ... ... ... conf/sigmod/Robinson81 ... journals/tods/WongE77 journals/ipl/Yuval75