TRESNA DWIPAYANA, Kadek; HARTAWAN, I Gusti Nyoman Yudi; CANDIASA, I Made. Perbandingan Metode Fuzzy Times Series Cheng dan Fuzzy Times Series Markov Chain dalam Memprediksi Tingkat Pengangguran Terbuka di Bali. PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 17, n. 2, p. 415–424, 2022. DOI: 10.21831/pythagoras.v17i2.52335. Disponível em: https://journal.uny.ac.id/index.php/pythagoras/article/view/52335. Acesso em: 9 jul. 2025.