Román-Quirós R, Blanco-Molina M, Pinazo-Hernandis S, Sahagun-Navarro M. Psychometric Properties of the Spirituality Index in Costa Rican Older Adults. AP [Internet]. 2024 Jul. 31 [cited 2025 Jul. 31];38(137):1-17. Available from: https://revistas.ucr.ac.cr/index.php/ap/article/view/239