TY  - RPRT
TI  - An analytical solution countercurrent heat transfer between parallel vessels with a linear axial temperature gradient.
AU  - E H Wissler
PY  - 1988
DO  - 10.1115/1.3108439
UR  - https://pubmed.ncbi.nlm.nih.gov/3172747/
ID  - 3172747
ER  -