Gross-Gołacka, Elwira. 2017. “Motivation of Diversified Human Resources and State of Knowledge on Demographic Trends in Organizations of V4 Countries (Czech Republic, Poland, Slovakia, Hungary) – Research Results”. Teka Komisji Prawniczej PAN Oddział W Lublinie 10 (December):83-98. https://doi.org/10.32084/tkp.6174.