共 10 条
[1]
BALLARD LF, 1965, NCHRP14 HIGHW RES BO
[3]
GARDNER RP, 1967, RADIOISOTOPE MEASURE, pCH13
[4]
MOTT WE, 1966, RADIOISOTOPE INSTRUM, V1, P347
[5]
PAWLIW J, 1956, CAN J TECH, V34, P503
[6]
ROTH M, 1966, CHEM ENG AUG, P83
[8]
SEMMLER RA, 1963, COO71273 USAEC REP
[9]
SNELL AH, 1962, NUCLEAR INSTRUMEN ED, V1, P156
[10]
1964, CHEMICAL ENGINEERING, P151