Al Ihsan NHAS, Dzakiyah HH, Liantoni F. Perbandingan Metode Single Exponential Smoothing dan Metode Holt untuk Prediksi Kasus COVID-19 di Indonesia. Ultimatics [Internet]. 2020 Dec. 29 [cited 2025 May 18];12(2):89-94. Available from: https://ejournals.umn.ac.id/index.php/TI/article/view/1689