First Order Normal Form for Relational Databases and Multidatabases.

@article{DBLP:journals/sigmod/LitwinKK91,
  author    = {Witold Litwin and
               Mohammad A. Ketabchi and
               Ravi Krishnamurthy},
  title     = {First Order Normal Form for Relational Databases and Multidatabases},
  journal   = {SIGMOD Record},
  volume    = {20},
  number    = {4},
  year      = {1991},
  pages     = {74-76},
  ee        = {http://doi.acm.org/10.1145/141356.141389, db/journals/sigmod/LitwinKK91.html},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}

ACM SIGMOD Anthology

• Windows: Click the letter of your CD drive
  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
• Mac: Click here
• UNIX/LINUX: mount the CD and click on the path of your mount point:
  /Anthology/An4-2 or /cdrom

• Windows: Click the letter of your CD drive
  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
• Mac: Click here
• UNIX/LINUX: mount the DVD and click on the path of your mount point:
  /Anthology/aDVD2 or /dvd

Online Edition

Referenced by

1. Renée J. Miller: Using Schematically Heterogeneous Structures. SIGMOD Conference 1998: 189-200
2. Gustav Fahl, Tore Risch: Query Processing Over Object Views of Relational Data. VLDB J. 6(4): 261-281(1997)
3. Chiang Lee, Chia-Jung Chen: Query Optimization in Multidatabase Systems Considering Schema Conflicts. IEEE Trans. Knowl. Data Eng. 9(6): 941-955(1997)