Financial Performance Analysis Of Pt. Smartfren Telecom Tbk Using The Profitability And Solvability Ratio Approach From 2020 To 2024 - Ramadhani, Annisa; Pasaribu, Aulia; Syarafina, Dini; Yolanda, Finanty; Dirja, M. Rafi; Tafonao, Priskila; Pangaribuan, Yohana; Nasution, Anggi (Jurnal Akuntansi, Manajemen dan Bisnis Digital, 2026)