TY  - RPRT
TI  - [Methodological errors in measuring the respiratory limitng value in closed-system spirometry].
AU  - H FABEL
AU  - J HAMM
PY  - 1961
DO  - 10.1007/bf01482649
UR  - https://pubmed.ncbi.nlm.nih.gov/13891178/
ID  - 13891178
ER  -