Lestari, Puspa, Reinelfa Zahra Aurelia, Alvina Nuris Sorayya, Romadi, and Dimas Anggoro. 2025. “Labor Crisis and Structural Transformation in the Sragi Sugar Industry During the 1929 Global Economic Depression”. Research and Innovation in Social Science Education Journal (RISSEJ) 3 (2):26-31. https://doi.org/10.30595/rissej.v3i2.407.