TY  - GEN
AU  - Tiefenau, H.K.E.
ED  - WMO/OMM
TI  - Passive tracking of meteorological radiosondes for upper air wind measurements
KW  - VENTO
KW  - INSTRUMENTOS METEOROLOGICOS
KW  - 551.501.75
KW  - med
KW  - fre
KW  - 551.508.57
ER  -