TY - JOUR AU - Widodo, Nanang Tri PY - 2021 TI - Front Matter Prosiding SNK-BL 2020 JF - PROSIDING SEMINAR NASIONAL KIMIA; 2020: Prosiding Seminar Nasional Kimia Berwawasan Lingkungan (SNK-BL) 2020 KW - N2 - Front Matter UR - http://jurnal.kimia.fmipa.unmul.ac.id/index.php/prosiding/article/view/980