Level of Household Food Composition Variety: A Case Study in East Java with Shannon Index. Jurnal Agrinika: Jurnal Agroteknologi dan Agribisnis, [S. l.], v. 9, n. 1, p. 15–22, 2025. DOI: 10.30737/agrinika.v9i1.6440. Disponível em: https://ojs.unik-kediri.ac.id/index.php/agrinika/article/view/6440. Acesso em: 6 dec. 2025.