WIDIYANTO, Widiyanto et al. Article RETRACTED due to manipulation by the authors Niveles de forma física de los alumnos de primaria en función del sexo y la raza en Indonesia, ¿Existen diferencias? (Fitness Levels of Elementary School Students Based on Gender and Race in Indonesia: Are There Differences?): Article RETRACTED due to manipulation by the authors. Retos, [S. l.], v. 55, p. 963–968, 2024. DOI: 10.47197/retos.v55.105679. Disponível em: http://207.180.252.49/index.php/retos/article/view/105679. Acesso em: 17 dec. 2025.