Leck, J. H. (1964). Pressure measurement in vacuum systems (2nd ed.). London: Chapman and Hall.
Παραπομπή Chicago StyleLeck, J. H. Pressure Measurement in Vacuum Systems. 2nd ed. London: Chapman and Hall, 1964.
Παραπομπή MLALeck, J. H. Pressure Measurement in Vacuum Systems. 2nd ed. London: Chapman and Hall, 1964.
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