ISMAIL, Fudziah; SULEIMAN, Mohamed; TAIB, Bachok. Kaedah Ekstrapolasi Bagi Persamaan Pembezaan Biasa Peringkat Tinggi. MATEMATIKA, [S. l.], v. 7, p. 11–29, 1991. DOI: 10.11113/matematika.v7.n.458. Disponível em: https://matematika.utm.my/index.php/matematika/article/view/458. Acesso em: 23 jul. 2024.