1.
WarchoĊ‚ P. DEMOGRAPHIC CHANGES AS A THREAT TO SECURITY. ANALYSIS ON THE EXAMPLE OF JAPAN. 10.14746/ps [Internet]. 2015 Feb. 1 [cited 2024 Aug. 17];(8):345-60. Available from: https://pressto.amu.edu.pl/index.php/ps/article/view/5325