共 20 条
- [1] Bergey DH., 1939, MAN DETERM BACTERIOL
- [4] BUTTERFIELD C. T., 1938, Public Health Reports, V53, P1912, DOI 10.2307/4582693
- [7] DIENERT F., 1937, Revue d'Hygiene et de Medecine Preventive, V59, P5
- [8] GILCREAS FW, 1937, MUNICIPAL SANITATION, V8, P225
- [9] HEUKELEKIAN H, 1938, SEWAGE WKS J, V10, P43
- [10] HEUKELEKIAN H, 1939, SEWAGE WORKS, V9, P752