Siregar, Dania

• Sainmatika: Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam Vol. 20 No. 1 (2023): Sainmatika : Jurnal Ilmiah Matematika dan Ilmu Pengetahuan Alam - Articles
  Intervention Analysis for Modeling and Forecasting Exchange Rates Rupiah Against Yen
  Abstract  PDF