TY  - RPRT
TI  - Binary coefficients and clustering in biostratigraphy
AU  - Joseph E. Hazel
PY  - 1970
DO  - 10.1130/0016-7606(1970)81[3237:bcacib]2.0.co;2
UR  - https://pubs.usgs.gov/publication/70226849
ID  - 70226849
ER  -