S. Bing Yao An Attribute Based Model for Database Access Cost Analysis. 45-67 TODS2/P045.PDF 1977 2 ACM Trans. Database Syst. 1 db/journals/tods/tods2.html#Yao77 http://doi.acm.org/10.1145/320521.320535 db/journals/tods/Yao77.html journals/acta/BayerM72 journals/cacm/Cardenas73 journals/cacm/Cardenas75 journals/tods/Chen76 ... journals/ibmsj/KeehnL74 ... journals/jacm/Lowe68 ... ... journals/is/Severance75 ... journals/cacm/Siler76 journals/cacm/Sussenguth63 conf/sigmod/TeoreyD76 journals/ibmsj/Wagner73 journals/cacm/Yao77 ... journals/tods/YaoDT76 conf/vldb/YaoM75 ...