Petkun S, Kalinicheva H, Chernyak D, Khlevytska T, Khorvatova O. Legal principles of ensuring social security in the conditions of digitalization of Ukraine. AmazInv [Internet]. 2023 Jun. 30 [cited 2025 Oct. 5];12(65):106-15. Available from: https://www.amazoniainvestiga.info/index.php/amazonia/article/view/2391