We just published a paper about “Benchmark of GW Methods for Core-Level Binding Energies” https://pubs.acs.org/doi/10.1021/acs.jctc.2c00617 and another one about “Combining Renormalized Singles GW Methods with the Bethe–Salpeter Equation for Accurate Neutral Excitation Energies” https://pubs.acs.org/doi/10.1021/acs.jctc.2c00686 with our collaborators from Duke University (USA).