List of Articles Arfiah Busari Article 1 - Uncovering the Sustainability of Agricultural Cooperatives in East Kutai, Indonesia Erwin Kurniawan A Nurjanana Nurjanana Ndan Imang Arfiah Busari Purwanti Purwanti Dio Caisar Darma International Journal Of Agricultural Science, Research And Technology In Extension And Education Systems , Issue 1 , Year , Winter 2024