Devega, Mariza, Zamzami Zamzami, and Yuvi Darmayunata. 2022. “Web-Based Online Queue Design at Puskesmas Siak Hulu I Kabupaten Kampar-Riau”. Sinkron : Jurnal Dan Penelitian Teknik Informatika 6 (1):120-27. https://doi.org/10.33395/sinkron.v7i1.11247.