Umar, N., Nugroho, D. S., Dewa, A. K., & Christianto, R. P. (2026). Kebijakan Ekspor Kayu, Perekonomian, dan Kesempatan Kerja Industri Jawa Timur. RIGGS: Journal of Artificial Intelligence and Digital Business, 5(2), 25910–25921. https://doi.org/10.31004/riggs.v5i2.8528