Indriyani, Indriyani, and Paula Dewanti. “Truecaller’s Spam Call and SMS Blocking Solution for Surveillance on Social Media”. Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi 13, no. 1 (April 8, 2022): 19–29. Accessed October 11, 2026. https://www.ejournal.isha.or.id/index.php/Mekintek/article/view/121.