“Implementasi Metode Polinomial Newton Gregory Untuk Mengestimasi Produksi Tanaman Biofarmaka Di Kalimantan Barat”. Jurnal EurekaMatika 11, no. 1 (May 1, 2023): 69–78. Accessed July 1, 2026. https://ejournal-science.upi.edu/jem/article/view/73.