Primayanti, Erina. 2022. “Preliminary Study of the Feasibility of a Webcam As a Measuring Tool for Product Geometry (Circular Object Case Study)”. Jurnal Mekintek : Jurnal Mekanikal, Energi, Industri, Dan Teknologi 13 (2):100-105. https://doi.org/10.35335/mekintek.v13i2.179.