Mulia Arta Kusuma, and Harimukti Wandebori. “STRATEGY FORMULATION TO NAVIGATE REVENUE FLUCTUATION DURING THE DEATH VALLEY PHASE: A CASE STUDY OF BUNGKUST – A PACKAGING COMPANY”. International Journal of Social Science, Educational, Economics, Agriculture Research and Technology (IJSET), vol. 5, no. 9, July 2026, pp. 5428-35, doi:10.5281/zenodo.21799760.