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Incremental control of a valve actuator employing optopneumatic conversion
K.F. Hale, C. Clark, R.F. Duggan, B.E. JonesVolume:
21
Year:
1990
Language:
english
Pages:
4
DOI:
10.1016/0924-4247(90)85040-b
File:
PDF, 443 KB
english, 1990