HELMI HIRMAN ANUGRAH; ROBIN; ARIF SUPENDI. Effect of Substrate Use on Fish Welfare Level of Goldfish (Carrasius auratus). Journal of Creative Power and Ambition (JCPA), [S. l.], v. 4, n. 2, p. 104–111, 2026. DOI: 10.70610/jcpa.1566. Disponível em: https://edujavare.com/index.php/jcpa/article/view/1566. Acesso em: 14 nov. 2026.