What does SPI stand for?
SPI stands for "Spectrometer for INTEGRAL"
How to abbreviate "Spectrometer for INTEGRAL"?
"Spectrometer for INTEGRAL" can be abbreviated as SPI
What is the meaning of SPI abbreviation?
The meaning of SPI abbreviation is "Spectrometer for INTEGRAL"
What does SPI mean?
SPI as abbreviation means "Spectrometer for INTEGRAL"