Suryagari, V. L., and F. Ismiyanti. “Pengaruh Corporate Hedging Terhadap Cost Of Debt”. Journal of Theoretical and Applied Management (Jurnal Manajemen Teori Dan Terapan), vol. 10, no. 2, Oct. 2017, pp. 187-04, doi:10.20473/jmtt.v10i2.6301.