GaweÅ‚, Krzysztof. ““Remuneration Is Not All That an Employee Works for”– about Gratification and Different Forms of Non-Wage Motivation in the Company”. International Journal of Accounting and Economics Studies, vol. 6, no. 1, Jan. 2018, pp. 29-32, https://doi.org/10.14419/ijaes.v6i1.8762.