title: an experimental system for object-based sharing in federated databases. authors: shahram ghandeharizadeh , doug fang. venue: vldb j.. year: 1996
title: an experimental object-based sharing system for networked databases. authors: doug fang , shahram ghandeharizadeh , dennis mcleod. venue: the vldb journal -- the international journal on very large data bases. year: 1996