Przeglądaj Nauki Ścisłe i Przyrodnicze według tematu "satisfaction"
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Comparative analysis of optimism and life satisfaction in Brazilian male and female Ju-Jitsu society
(2017)Aim: The comparision of the level of optimism and life satisfaction of men and women in the Brazilian ju-jitsu population, based on the average result of these characteristics of Polish society. Material and Methods: The ...