Agusalim, Lestari, Muhamad Karim, and Yaddarabullah Yaddarabullah. “Indonesia Cooperative and Members Welfare : A Panel Data Analysis”. Economics Development Analysis Journal 8, no. 1 (March 5, 2019): 9-21. Accessed May 8, 2024. https://journal.unnes.ac.id/sju/edaj/article/view/26830.