conf/pods/85 Z. Meral Özsoyoglu Li-Yan Yuan A Normal Form for Nested Relations. 251-260 1985 PODS db/conf/pods/pods85.html#OzsoyogluY85 http://doi.acm.org/10.1145/325405.325451 db/conf/pods/OzsoyogluY85.html journals/anthology/cd1-3:PODS85/P251.PDF journals/anthology/dvd1:text/1-3/PODS85/P251.PDF conf/pods/AbiteboulB84 conf/vldb/BeeriBG78 conf/sigmod/BeeriFH77 journals/jacm/BeeriFMY83 conf/pods/BeeriK83 conf/vldb/BeeriK84 journals/tods/Fagin77 conf/pods/FischerG84 conf/pods/JaeschkeS82 ... journals/tods/Lien81 journals/jacm/Lien82 books/cs/Maier83 conf/vldb/Makinouchi77 conf/sigmod/Sciore81 ... ... ... ... books/cs/Ullman82 journals/tods/ZanioloM81