Maya Sofa, Devi, dan Novie Noordiana Rachma Yulia. 2024. “Pelatihan Perhitungan Harga Pokok Produksi Bagi Pelaku Usaha Di Kelurahan Bendul Merisi Kota Surabaya”. Eastasouth Journal of Positive Community Services 3 (01):30-35. https://doi.org/10.58812/ejpcs.v3i01.270.