Parameswari R, Tholok FW, Pujiarti P. THE EFFECT OF PROFESSIONALISM ON EMPLOYEE WORK PRODUCTIVITY AT SAKURA JAYA COMPANY. Primanomics : Jurnal Ekonomi & Bisnis [Internet]. 2020 May 20 [cited 2024 Nov. 22];18(2):56-68. Available from: https://jurnal.ubd.ac.id/index.php/PE/article/view/352