RISNANINGSIH, Risnaningsih; PUTRI, Sri Andika; WEA, Yasintha Estefan. Dampak Biaya Produksi, Harga Jual, dan Volume Penjualan Terhadap Laba Bersih pada Perusahaan Farmasi. Journal of Indonesian Economic Research, [S. l.], v. 1, n. 1, p. 41–48, 2023. DOI: 10.61105/jier.v1i1.29. Disponível em: https://journal.lenvari.org/jier/article/view/29. Acesso em: 9 nov. 2025.