(2001). Persistent object systems: Design, implementation, and use : 9th international workshop, POS-9, Lillehammer, Norway, September 6-8, 2000 : revised papers / Graham N.C. Kirby, Alan Dearle, Dag I.K. Sjøberg (eds.).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPersistent Object Systems: Design, Implementation, and Use : 9th International Workshop, POS-9, Lillehammer, Norway, September 6-8, 2000 : Revised Papers / Graham N.C. Kirby, Alan Dearle, Dag I.K. Sjøberg (eds.). 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPersistent Object Systems: Design, Implementation, and Use : 9th International Workshop, POS-9, Lillehammer, Norway, September 6-8, 2000 : Revised Papers / Graham N.C. Kirby, Alan Dearle, Dag I.K. Sjøberg (eds.). 2001.
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