Franck BAFOSAMBI BATALEYANA, Faustin MBUYI KABAMBA, Freddy BOKUNGU LIKIYO, Chantal KIPITI. Two economies: the old and the new – a key concept in the transformation of economic systems and how to manage organisations today. IJSRIS [Internet]. 2026 Aug. 1 [cited 2026 Sep. 4];5(4):539-54. Available from: https://ijsrisjournal.com/index.php/ojsfiles/article/view/873