Horst Wedde. Electric Power Management and a Clean Environment - a Discrepancy and an Algorithmic Challenge. In Jorge Marx Gómez, Michael Sonnenschein, Martin Müller 0005, Heinz Welsch, Claus Rautenstrauch, editors, Information Technologies in Environmental Engineering, Proceedings of the 3rd International ICSC Symposium, ITEE-2007, Oldenburg, Germany, March 29-30, 2007. pages 7-8, Springer, 2007. [doi]