E. B. Abdrasulov, “Declaration on the State Sovereignty of Our Country and Its Role in the Formation and Development of Independent Kazakhstan”, Жаңа Архив, vol. 4, no. 4, pp. 89–93, Dec. 2025, Accessed: Oct. 15, 2026. Available: https://zhana-archive.kz/zhana-arkhiv/article/view/182