Serzhanova, Viktoria. «THE FUNDAMENTAL PRINCIPLES OF THE CONSTITUTION OF THE REPUBLIC OF POLAND». Proceedings of the International Scientific Conference "Social Changes in the Global World" 1, no. 5 (май 21, 2019): 171-187. просмотрено август 3, 2025. https://js.ugd.edu.mk/index.php/scgw/article/view/2929.