Muslim, A. (2015). KONVERGENSI PENDAPATAN INDONESIA DAN MITRA REGIONAL TRADE AGREEMENT (ASEAN+6): APLIKASI METODE CLUSTER FUZZY. Buletin Ilmiah Litbang Perdagangan, 9(1), 63–77. Retrieved from https://jurnal.kemendag.go.id/index.php/bilp/article/view/16