Benecke, S.S.BeneckeReichl, H.H.ReichlNissen, N.F.N.F.Nissen2022-03-112022-03-112009https://publica.fraunhofer.de/handle/publica/36576710.1109/ISSST.2009.5156712en621Environmental comparison of energy scavenging technologies for self-sufficient micro system applicationsconference paper