TY  - RPRT
TI  - Cartesian diver balance in permeability studies.
AU  - A PIGON
AU  - E ZEUTHEN
PY  - 1951
DO  - 10.1007/bf02168689
UR  - https://pubmed.ncbi.nlm.nih.gov/14937011/
ID  - 14937011
ER  -