TY - JOUR T1 - User-friendly SIM registration, help for seniors, PWD pushed JF - Manila Bulletin A1 - Torregoza, Hannah L. A2 - Quismorio, Ellson A. YR - 2023 UL - https://tuklas.up.edu.ph/Record/IPN-00000937855 KW - Subscriber Identity Module (SIM) Card Registration KW - Older people KW - People with disabilities ER -