共 50 条
- [1] DIVERSITY AS A MEASURE OF WATER-POLLUTION AND AN AID FOR BIOLOGICAL WATER ANALYSIS ACTA HYDROCHIMICA ET HYDROBIOLOGICA, 1987, 15 (06): : 559 - 576
- [4] DIVERSITY OF READING OF TURBIDIMETERS IN WATER-POLLUTION MEASUREMENTS JOURNAL OF PHYSICS E-SCIENTIFIC INSTRUMENTS, 1988, 21 (10): : 952 - 954
- [5] COMMUNITY WATER-POLLUTION R AND D NEEDS JOURNAL AMERICAN WATER WORKS ASSOCIATION, 1972, 64 (04): : 211 - &
- [6] COMPOSITE TROPHY INDEX (CTI) AS A MEASURE OF WATER-POLLUTION COMPARATIVE PHYSIOLOGY AND ECOLOGY, 1987, 12 (02): : 71 - 73