SIREGAR, Siti Aisyah. PENGARUH RETURN ON ASSET (ROA) DAN NET PROFIT MARGIN (NPM) TERHADAP HARGA SAHAM PADA PERUSAHAAN SEKTOR MAKANAN DAN MINUMAN YANG TERDAFTAR DI BEI. Bussman Journal : Indonesian Journal of Business and Management, [S. l.], v. 2, n. 1, p. 113–125, 2022. DOI: 10.53363/buss.v2i1.40. Disponível em: https://www.bussman.gapenas-publisher.org/index.php/home/article/view/40. Acesso em: 26 sep. 2025.