Ninth International Conference on Water Pollution Research || RESOURCE RECOVERY IN WATER POLLUTION CONTROL SCHEMES FOR DEVELOPING COUNTRIESShelef, G. · 1979

Ninth International Conference on Water Pollution Research || A NEW CONCEPT OF FILTERABILITYIves, Kenneth J. · 1979

Ninth International Conference on Water Pollution Research || URBAN RUNOFF FROM A ROAD SURFACE — A WATER QUALITY STUDYPope, W. · 1979

Ninth International Conference on Water Pollution Research || PHYSICAL CHEMICAL TREATMENT OF ANAEROBIC FILTER EFFLUENTDeWalle, Foppe B. · 1979

Ninth International Conference on Water Pollution Research || REMOVAL OF ORGANIC DYES BY ACTIVATED SLUDGEDohányos, Michal · 1979

Ninth International Conference on Water Pollution Research || THE EFFECT OF PETROCHEMICAL STRUCTURE ON METHANE FERMENTATION TOXICITYChou, W. Lin · 1979

Ninth International Conference on Water Pollution Research || THE IMPACT OF ATMOSPHERIC CONTAMINANTS ON STORM WATER QUALITY IN AN URBAN AREARandall, C.W. · 1979

Ninth International Conference on Water Pollution Research || CHEMICAL PRECIPITATION OF WASTEWATER WITH LIME AND SEAWATERVråle, Lasse · 1979

Kinetics of phosphate limited algal growthNiels Nyholm · 1977

Toxic effects on algal phosphate uptakeNiels Nyholm · 1991

PrefaceNiels Nyholm; Bo Neergård Jacobsen · 1996

A miniscale algal toxicity testPia Arensberg; Vicky H. Hemmingsen; Niels Nyholm · 1995

VITAL STATISTICS.Nyholm, Niels; Nielsen, Tue K.; Pedersen, Knud · The Lancet · 1915

A mathematical model for growth of phytoplanktonNyholm, Niels · SIL Communications, 1953-1996 · 1978

NEW INFECTIOUS DISEASES SANATORIUM AT HUDDERSFIELD.Nyholm, Niels; Nielsen, Tue K.; Pedersen, Knud · The Lancet · 1898

Characterization of the biodegradability of complex wastesP. Lindgaard-Jørgensen; Niels Nyholm · 1988