Implementation Of Cocoa Supply Chain In The Covid 19-Pandemic Era. Case Study : East Java Indonesia. Journal of Namibian Studies : History Politics Culture, [S. l.], v. 33, p. 1497–1522, 2023. DOI: 10.59670/jns.v33i.2910. Disponível em: https://namibian-studies.com/index.php/JNS/article/view/2910. Acesso em: 19 apr. 2025.