共 10 条
[2]
MANTEL N, 1959, J NATL CANCER I, V22, P719
[3]
METELI S, 1975, KOLMEN METALLITEHTAA
[6]
SILLANPAA J, 1980, TYON KUORMITTAVUUS 1
[7]
TEIGER C, 1973, 39 LAB PHYS TRAV ERG
[8]
VANECKOVA M, 1977, OCCUPATIONAL SAFETY, V35, P360
[9]
VIHMA S, 1978, VAIHEOMPELIJAN TYO
[10]
VIHMA T, 1981, SCAND J WORK ENV S3, V7, P149