共 14 条
[2]
ALDER VG, 1963, HOSPITAL-LONDON, V59, P662
[3]
BLAIR JE, 1961, B WORLD HEALTH ORGAN, V24, P771
[4]
HALVORSON H. O., 1957, JOUR APPL BACT, V20, P305
[5]
HARDACKER KW, 1958, J TECH ASS PULP PAPE, V41, P191
[6]
INGRAM M., 1957, JOUR APPL BACT, V20, P442
[9]
NORDGEN G, 1939, ACTA PATH MICROB S40
[10]
POWELL E. O., 1957, JOUR APPL BACT, V20, P342