RAHAYUNI, IDA AYU, 		DHARMAWAN, KOMANG, AND 		IDA HARINI, LUH PUTU.
" PERBANDINGAN KEEFISIENAN METODE NEWTON-RAPHSON,  METODE SECANT, DAN METODE BISECTION DALAM  MENGESTIMASI IMPLIED VOLATILITIES SAHAM" <em>E-Jurnal Matematika</em> [Online], Volume 5 Number 1 (30 January 2016)