Laksono.T.Y., R. Roosaleh, et al. “Analysis Of Causality Exchange Rate and Export Value In Indonesia (Empirical Study in 1997-2020)”. Prisma Sains : Jurnal Pengkajian Ilmu Dan Pembelajaran Matematika Dan IPA IKIP Mataram, vol. 11, no. 1, Jan. 2023, pp. 156-63, doi:10.33394/j-ps.v11i1.6686.