Alfons Kemper Christoph Kilger Guido Moerkotte Function Materialization in Object Bases: Design, Realization, and Evaluation. 587-608 TKDE6/P0587.pdf 1994 6 IEEE Trans. Knowl. Data Eng. 4 db/journals/tkde/tkde6.html#KemperKM94 http://doi.ieeecomputersociety.org/10.1109/69.298175 conf/vldb/AdibaL80 conf/dood/AtkinsonBDDMZ89 journals/tods/BlakeleyCL89 conf/sigmod/BlakeleyLT86 conf/vldb/CareyDRS86 conf/sigmod/Hanson87 conf/sigmod/Hanson88 journals/jacm/Huet80 conf/vldb/Jhingran88 conf/sigmod/KemperKM91 conf/sigmod/KemperM90 conf/vldb/KemperM90 books/ph/KemperM94 conf/btw/KemperMWZ91 journals/cacm/Lum70 journals/tods/NievergeltHS84 conf/vldb/RosenkrantzH80 journals/is/Sellis88 journals/tods/StonebrakerAH87 conf/sigmod/StonebrakerJGP90 conf/sigmod/StonebrakerR86