Deletion of Urs Lüthi

Comment: unless |citations from |reliable sources are added to comply with the |verifiability policy
Stance: delete
Cited policy: Wikipedia:Reliable sources (WP:CITE||WP:RS||WP:V)

Comment: I can not find the guideline , do you perhaps mean 
Stance: comment
Cited policy: Wikipedia:Notability (WP:AUTHOR||WP:PROF)

Comment: per Phil Bridger's comments. Apart from a few mentions of his book, there does not seem to be any references anywhere about this person. Certainly not enough to pass either  or . At best, and with a pretty long stretch, this is a BLP1E case. If enough info about the notability of his book is found, then we should have an article about the book rather than the person
Stance: delete
Cited policy: Wikipedia:Notability (WP:PROF||WP:BIO)