共 5 条
[1]
Evans R D, 1955, ATOMIC NUCL, P791
[2]
FELLER W, 1948, STUDIES ESSAYS, pCH28
[3]
KOCH HW, 1957, NATIONAL ACADEMY SCI, V467, P182
[4]
SHUMANN R, 1956, REV SCI INSTR, V27, P675
[5]
OPERATORS INSTRUCTIO