libraries.ch will be replaced by SLSKey as of February 15 2024. The the use of the e-lending and the research terminals of ETH Library will still be possible. Your swisscovery account will have to be authorised for SLSKey for you to be able to use this service. Please contact the ETH Library Infocenter to authorise. If you have not yet registered with swisscovery, please do so here.