Martínez Corominas D, Labrador Roca V, Peñarrubia Lozano C. Perfil sociodemográfico y percepción de competencia personal en practicantes de kayak de mar (Socio-demographic profile and perception of personal competence among sea kayakers). Retos [Internet]. 2024 Jan. 1 [cited 2025 Dec. 17];51:895-901. Available from: http://207.180.252.49/index.php/retos/article/view/99402