KOMITMEN KUAT JOKOWI DALAM HILIRISASI TAMBANG MINERAL Published: Thursday, 11 August 2022 http://sdi.or.id/newsroom/35-economics-and-public-policy/287-komitmen-kuat-jokowi-dalam-hilirisasi-tambang-mineral.html
3 CATATAN PENTING EKONOM BUAT JOKOWI Published: Thursday, 11 August 2022 http://sdi.or.id/newsroom/35-economics-and-public-policy/286-3-catatan-penting-ekonom-buat-jokowi.html
JAWABAN DRADJAD WIBOWO TTG PERTEMUAN PRESIDEN JOKOWI DENGAN PARA EKONOM Published: Thursday, 11 August 2022 http://sdi.or.id/component/content/article/9-home-category/285-jawaban-dradjad-wibowo-ttg-pertemuan-presiden-jokowi-dengan-para-ekonom.html
IFCC Notification for Certification Body - Chain of Custody (Control Union Certifications B.V.) Published: Thursday, 28 July 2022
