Satiti, A. D. R. (2025) “Socialization and Guidance on Filing Annual PPh 21 Tax Returns at Universitas Islam Lamongan in 2024”, Proceeding of International Management Conference and Progressive Papers, 3(1). Available at: https://proceeding.unesa.ac.id/index.php/immersive/article/view/6978 (Accessed: 19 November 2025).