Indriyani, I. and Dewanti, P. 2022. Truecaller’s Spam Call and SMS Blocking Solution for Surveillance on Social Media. Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi. 13, 1 (Apr. 2022), 19–29. DOI:https://doi.org/10.35335/mekintek.v13i1.121.