Benhalla, AbdelhayHoussou, MohamedCharif, Moussa2015-06-232015-06-23201016157591https://dspace.univ-boumerdes.dz123456789/2063enASM1BSM1Interactions analysisLinearizationLTIActivated sludge modelBiological interpretationControl configurationInteractions analysisKey featureLinear combinationsLinear modelLinear rateLinear time invariantLinearization proceduresMass balance equationsRate ApproximationSimulation benchmarkLinearization of the full activated sludge model No 1 for interaction analysisArticle