Maureira Cid F, Flores Ferro E, Cortés Escafi B, Maureira Roldán G. Relación del nihilismo existencial y las habilidades intra e interpersonales y estrés académico en estu-diantes de educación física de Chile (Relationship of existential nihilism and intra- and interpersonal skills and academic stress in physical education students in Chile). Retos [Internet]. 2024 Apr. 1 [cited 2026 Jun. 24];53:11-6. Available from: https://www.revistaretos.org/index.php/retos/article/view/102377