共 3 条
[1]
FURNK JP, 1959, J SCI INSTRUM, V36, P267
[2]
RIORDAN RHS, 1965, P IREE AUST, V26, P202
[3]
SINGLE PEN, STRIP CHART RECORDER FOR UNATTENDED LONG PERIOD OPERATION
[J].
JOURNAL OF SCIENTIFIC INSTRUMENTS,
1959, 36 (11)
:475-477