1.
Nelwati N, Yozza H, Maiyastri M. Peta Kendali Exponentially Weighted Moving Average (EWMA) Untuk Jumlah Wisatawan Yang Berkunjung Ke Sumatera Barat. Jurnal Matematika UNAND [Internet]. 2019 Jul. 26 [cited 2026 Oct. 26];4(4):83-90. Available from: https://jmua.fmipa.unand.ac.id/index.php/jmua/article/view/512