Tishchenko, Yuliya Sergeevna. “IMPROVEMENT OF THE HARMONIZED COMMODITY DESCRIPTION AND CODING SYSTEM IN THE CIRCULAR ECONOMY ENVIRONMENT”. Jurnal BPPK: Badan Pendidikan Dan Pelatihan Keuangan, vol. 16, no. 2, Dec. 2023, pp. 68-79, doi:10.48108/jurnalbppk.v16i2.824.