User talk:2601:602:8802:D7F5:A986:A49:21E9:D72

Hello People. I've never tried to write to anyone on, or anything in to Wikipedia before... May I hugely compliment you who do! Reading this very useful entry on Richard Prum, Ph.D., I was thrilled to see the multiple "PDF" symbols under Works (and one Reference). "Wow, I get to opportunity to read them!" Very sadly not a single one is a true link or whatever. Is there a need for 'you' to do something, for the overall good of truth and integrity, and the value of the article (i.e., fix or remove the PDFs)?