共 17 条
[6]
DAGNALL RM, 1972, ANALYST, V97, P245, DOI 10.1039/an9729700245
[8]
PULSED CURRENT OPERATION OF HOLLOW CATHODE LAMPS TO INCREASE INTENSITY OF RESONANCE LINES FOOR ATOMIC ABSORPTION SPECTROSCOPY
[J].
SPECTROCHIMICA ACTA PART A-MOLECULAR SPECTROSCOPY,
1967, A 23 (03)
:565-&
[9]
MALMSTADT HV, 1972, AM LAB, V4, P35