WIDIAWATI, W.; AGUSTINI, F.; OKTAVIANI, A.; DJUANDA , G. BETA SAHAM PADA INDUSTRI PERTANIAN MASA PANDEMI COVID-19 . Penerbit Tahta Media, [S. l.], 2023. Disponível em: https://tahtamedia.co.id/issj/article/view/29. Acesso em: 21 oct. 2026.