Casuso L, Gargurevich R, Van den Noortgate W, Van den Bergh O. Psychometric properties of the positive and negative affect schedule for children (PANAS-C) in Peru. RIP/IJP [Internet]. 2016 Sep. 10 [cited 2024 Dec. 22];50(2). Available from: https://journal.sipsych.org/index.php/IJP/article/view/67