Kurniawati R, Khaeriyah F, Suarniki NN, Rusqiati D, Pamungkur P. Development of the basic principles of management economics. Int. j. bus. econ. manag. (Lond.) [Internet]. 2022Nov.20 [cited 2026Apr.29];5(4):423-31. Available from: https://sloap.org/journal/index.php/ijbem/article/view/2022