Per-Åke Larson Vinay Deshpande A File Structure Supporting Traversal Recursion. 243-252 1989 conf/sigmod/89 SIGMOD Conference db/conf/sigmod/sigmod89.html#LarsonD89 https://doi.org/10.1145/67544.66949 https://doi.org/10.1145/66926.66949 SIGMOD89/P243.PDF journals/tse/BanerjeeKKG88 conf/sigmod/BancilhonR86 ... ... conf/sigmod/RosenthalHDM86 ...