Here's the comment describing the previously-linked paper's errors, and a call for its retraction: https://pure.rug.nl/ws/portalfiles/portal/651497915/Comment_

Here's the comment describing the previously-linked paper's errors, and a call for its retraction: https://pure.rug.nl/ws/portalfiles/portal/651497915/Comment_on_World_Atmospheric_CO2_Its_14C.13.pdf https://pure.rug.nl/ws/portalfiles/portal/651497915/Comment_... [edit] Corrected because, well, accuracy matters!