Kijewska, A. Value added as the basis for measuring labour productivity,
NORDSCI, 2021, 357-364.
Kijewska, A. .
Value added as the basis for measuring labour productivity.
: NORDSCI, 2021, 357-364.
Kijewska, A. (2021)
Value added as the basis for measuring labour productivity,
: NORDSCI, 357-364
Kijewska, A.
(2021).
Value added as the basis for measuring labour productivity. NORDSCI Conference on Social Sciences : Book 1-2 : Conference proceedings, 17-19 July 2018 Meeting Park Forum Helsinki, Finland (с. 357-364). NORDSCI. Book 2