ANALISIS RASIO PROFITABLITAS TERHADAP PERTUMBUHAN LABA PADA PT. ULTRAJAYA MILK INDUSTRY TBK. IJAB [Internet]. 2021 Nov. 29 [cited 2025 Nov. 5];3(1):55-62. Available from: https://ijab.ubb.ac.id/index.php/ijab/article/view/33