共 14 条
[2]
BERGER MJ, 1964, NATL ACAD SCI NATL R, V1133, P205
[3]
CAMP DC, EPA600778118 INT EN
[4]
COMPTON CE, 1955, 1ST P INT C PEAC US, V15, P124
[5]
SIGNIFICANT RELATIONSHIPS CONCERNING EXPONENTIAL TRANSMISSION OR PENETRATION
[J].
JOURNAL OF THE AIR POLLUTION CONTROL ASSOCIATION,
1976, 26 (04)
:366-367
[6]
STATISTICAL ERRORS IN BETA ABSORPTION-MEASUREMENTS OF PARTICULATE MASS CONCENTRATION
[J].
JOURNAL OF THE AIR POLLUTION CONTROL ASSOCIATION,
1975, 25 (11)
:1154-1155
[7]
COURTNEY WJ, 1979, COMMUNICATION
[8]
EVANS RD, 1955, ATOMIC NUCLEUS, P627
[9]
FOSTER GB, 1959, ASTM SPEC TECH PUBL, P268
[10]
GLEASON GI, 1951, NUCLEONICS, V8, P12