Complexity and impact of EOS parameter on compact stellar objects under Finch–Skea geometry Shyam Das, Megandhren Govender and Lipi Baskey Eur. Phys. J. C, 85 3 (2025) 232 Published online: 06 March 2025 DOI: 10.1140/epjc/s10052-025-13918-3