TY  - RPRT
TI  - The early reentry procedure.
AU  - B Langer
AU  - D A Gelb
PY  - 1977
DO  - 10.1902/jop.1977.48.6.318
UR  - https://pubmed.ncbi.nlm.nih.gov/325192/
ID  - 325192
ER  -