From: "C.H.J. Hartgerink" <[log in to unmask]> Date: Sat, 11 Mar 2017 17:42:43 -0500 Dear all, At Liberate Science, we developed an Open Access audit procedure based on DOIs. If you would like us to run an audit (free of charge) for your institution, please contact us at [log in to unmask] We are a small start-up and provide this service for the good of the commons. Donations are always welcome so we can fund projects that contribute to that commons. Kind regards Chris Hartgerink