TY  - RPRT
TI  - High-level language implementation of bit map inverted files.
AU  - D P Ragan
AU  - S A Jones
PY  - 1978
DO  - 10.1016/0010-4809(78)90037-x
UR  - https://pubmed.ncbi.nlm.nih.gov/738035/
ID  - 738035
ER  -