Deletion of Dennis Alink

Comment: ping|Drs. Daja}} the documentary-style addition you mentioned above https://en.wikipedia.org/wiki/Special:Diff/809163164 is here; but it can be added by anybody, as it is only almost 2000 bytes of |unsourced content. I tried to search from where it came but didn't find any reliable source and the paragraph has |exceptional claim of ''developing new techniques''. Please can you provide the sources here? ''&thinsp;&mdash;''&nbsp
Stance: comment
Cited policy: Wikipedia:Reliable sources (WP:CITE||WP:EXCEPTIONAL)

Comment: fails all criteria of basic and specific . The article is |virtually unsourced because the only reference is about a film '''not''' about him. {{re|Drs. Daja}} you tried to improve the article but instead to provide |reliable sources for the entire unsourced article you ended up adding only external links (while some exists already), some Special:Diff/808435810|were even now removed as spam. ''&thinsp;&mdash;''&nbsp
Stance: delete
Cited policy: Wikipedia:Notability (WP:GNG||WP:FILMMAKER||WP:BLPSOURCES||WP:RS)