Antonio Albano Giorgio Ghelli Renzo Orsini Objects for a Database Programming Language. 236-253 DBPL1991/P236.pdf 1991 DBPL db/conf/dbpl/dbpl91.html#AlbanoGO91 conf/dbpl/91 db/conf/dbpl/AlbanoGO91.html journals/tods/AlbanoCO85 conf/db-workshops/Albano85 conf/vldb/AlbanoGO91 journals/csur/AtkinsonB87 conf/dood/AtkinsonBDDMZ89 conf/pods/Bancilhon88 conf/oodbs/BancilhonBBDGLPRV88 journals/tois/BanerjeeCGKWBK87 journals/software/Borgida85 ... conf/fpca/CanningCHOM89 journals/iandc/Cardelli88 journals/csur/CardelliW85 ... ... ... conf/ctcs/CardelliM89 conf/popl/CookHC90 conf/icdt/Ghelli90 conf/lfp/MacQueen84 conf/popl/MacQueen86 conf/popl/MitchellP85 conf/popl/Mitchell90 journals/tods/MylopoulosBW80 ... ... conf/oopsla/Wegner87 ...