“SINERGITAS PENGELOLAAN SAMPAH ANTARA BANK SAMPAH MUTIARA DENGAN PT. PEGADAIAN KOTA PEKANBARU”. Integrative Perspectives of Social and Science Journal, vol. 2, no. 03 Juli, July 2025, pp. 5172-81, https://ipssj.com/index.php/ojs/article/view/673.