1.
Einpaul P, Leijen Äli, Baucal A. The development and preliminary validation of a social-emotional skills assessment instrument for lower secondary school students. psistra [Internet]. 2024 Dec. 10 [cited 2026 Jul. 12];27(2):297-314. Available from: https://asistent.ceon.rs/index.php/psistra/article/view/50841