Santoso IH, Katias P, Herlambang T, Anshori MY, Adinugroho M. Implementation Fuzzy and Extended Kalman Filter for Estimation of High and Low Stock Price Travel Company. PIJMath [Internet]. 24Apr.2023 [cited 22Nov.2024];2(1):17-4. Available from: https://ojs3.unpatti.ac.id/index.php/pijmath/article/view/8350