TY  - RPRT
TI  - Procedures to improve difficult couplings.
AU  - M W Pennington
AU  - M E Byrnes
PY  - 1994
DO  - 10.1385/0-89603-273-6:1
UR  - https://pubmed.ncbi.nlm.nih.gov/7894597/
ID  - 7894597
ER  -