The Tree Property is Fundamental for Query Processing.

conf/pods/82 Nathan Goodman Oded Shmueli The Tree Property is Fundamental for Query Processing. 40-48 1982 PODS db/conf/pods/pods82.html#GoodmanS82 http://doi.acm.org/10.1145/588111.588119 journals/anthology/cd1-3:PODS82/P040.PDF journals/anthology/dvd1:text/1-3/PODS82/P040.PDF journals/siamcomp/AhoSU79 journals/jacm/BernsteinC81 conf/stoc/BeeriFMMUY81 journals/siamcomp/BernsteinG81 journals/tods/FaginMU82 ... ... ... journals/jacm/GoodmanS83 ... ... journals/tods/MaierMS79 journals/tcs/MaierU84 ... ...