TY  - RPRT
TI  - A simple mathematical lung model for quantitative regional ventilation measurement using 81Krm.
AU  - Z Bajzer
AU  - J Nosil
PY  - 1977
DO  - 10.1088/0031-9155/22/5/017
UR  - https://pubmed.ncbi.nlm.nih.gov/909933/
ID  - 909933
ER  -