Deletion of Happiness in children

Comment: https://www.researchgate.net/profile/Mark_Holder/publication/225941678_Temperament_and_Happiness_in_Children/links/55ca704508aea2d9bdcc0103.pdf Holder & Klass 2010 cite an ample literature on this, establishing , and the fact that this RS is cited (along with several others) in the article is a good sign that the article does not need  and is on track to be acceptable
Stance: keep
Cited policy: Wikipedia:Notability (WP:GNG||WP:TNT)