Molyneaux, AdamMerminod, AntoineZanelli, RobertFavrat, DanielCardoletti, L.Jufer, AlfredPerriard, Y.2005-08-082005-08-081997https://infoscience.epfl.ch/handle/20.500.14299/215417Oil-Free Hermetic Refrigerant Compressor: Executive Summary.text::report