TY  - RPRT
TI  - Linear-solvability condition in the Saffman-Taylor problem.
AU  - E Corvera
PY  - 1993
DO  - 10.1103/physreve.48.964
UR  - https://pubmed.ncbi.nlm.nih.gov/9960679/
ID  - 9960679
ER  -