TY  - RPRT
TI  - Material Transition Detection in Drilling Using Data Analytics.
AU  - McBrayer, K. L.
AU  - Su, J. C.
PY  - 2021
DO  - 10.2172/1889359
UR  - https://www.osti.gov/biblio/1889359
ID  - 1889359
ER  -