Demand side management potential in Estonia - a case study for the wood industryDrovtar, Imre; Rosin, Argo; Kilter, Jako14th International Symposium "Topical problems in the field of electrical and power engineering. Doctoral school of energy and geotechnology. II" : Pärnu, Estonia, January 13-18, 20142014 / p. 94-97 : ill