Katri Roppola

Comparison Study of Manometric Respirometric Test and Common Chemical Methods in the Determination of BOD bold7 in a Pulp and Paper Mill's Wastewaters

J. Rämö, T. Kuokkanen, H. Nurmesniemi, 2006, Journal of automated methods & management in chemistry.

Studies of biodegradability of certain oils in forest soil as determined by the respirometric BOD OxiTop method

T. Kuokkanen, I. Välimäki, P. Vähäoja, 2005 .

Wear Metal Analysis of Oils

Pekka Vähäoja, Sulo Lahdelma, Toivo Kuokkanen, 2008 .

Environmental applications of manometric respirometric methods

Katri Roppola, 2009 .

Comparison Study of Different BOD Tests in the Determination of BOD7 Evaluated in a Model Domestic Sewage

J. Rämö, T. Kuokkanen, H. Prokkola, 2007, Journal of automated methods & management in chemistry.