[1]
Blangiardo, G.C. 2018. DEMOGRAPHIC CHALLENGES TO RELAUNCH A COUNTRY THAT HAS LOST VITALITY. Metody Ilościowe w Badaniach Ekonomicznych. 19, 4 (grudz. 2018), 323–329. DOI:https://doi.org/10.22630/MIBE.2018.19.4.30.