BINTORO, R. K.; PURWATI, S. .; MAYASARI, S. . Implementasi Perhitungan Biaya Produksi, Harga Pokok Produksi, Dan Payback Period Pada Usaha Daur Ulang Limbah Popok Bayi. Journal of Innovative and Creativity, [S. l.], v. 6, n. 1, p. 15420–15427, 2026. DOI: 10.31004/joecy.v6i1.8987. Disponível em: https://joecy.org/index.php/joecy/article/view/8987. Acesso em: 7 nov. 2026.