Ridwan, Yusep, and Rizqon Halal Syah Aji. “Determine Sample Size for Precision Results on Quick Count”. Proceedings of The International Conference on Data Science and Official Statistics 2021, no. 1 (January 4, 2022): 810–823. Accessed September 8, 2024. https://proceedings.stis.ac.id/icdsos/article/view/121.