Cukor G. ECONOMIC AND SOCIAL QUESTIONS WIRTSCHAFTSWISSENSCHAFTEN UND PHILOSOPHIE SOME PROBLEMS OF THE LONG-RANGE PLANNING OF LABOUR PRODUCTIVITY IN INDUSTRY. Period. Polytech. Elec. Eng. [Internet]. 1960 Jan. 1 [cited 2024 May 8];4(1):37-53. Available from: https://pp.bme.hu/ee/article/view/5360