Deletion of List of physics formulae

Comment: needs referencing and cleanup. Dugwiki said, ''The article has no references, which in and of itself can be sufficient reason to delete.'' But our |deletion policy page says ''Can't verify information in article (e.g. article lacks source citations)'' is a problem ''where deletion may not be needed'' -- and recommends editors do that footwork first, and failing that, using {{tl|cleanup-verify
Stance: keep
Cited policy: Wikipedia:Deletion policy (WP:DP)

Comment: I ''know'' we're not supposed to bring other articles into the discussion, but consider List of formulas involving pi. This is another very broad topic, and one might easily say "Math is not that simple." (I'm a mathie.) But I think it's still a reasonable article. Perhaps not as deadly serious in tone as other articles -- more a collection of interesting, related facts -- but still a decent list. One might say: "|Wikipedia is not an indiscriminate collection of information," but that article is not indiscriminate, and while this one might be ''now'', it just needs time to be pared down
Stance: comment
Cited policy: Wikipedia:What Wikipedia is not (WP:NOT)