INNOVATIVE BUSINESS MODELS FOR CIRCULAR AND GREEN ECONOMIC TRANSITIONS: A SCIENTOMETRIC AND CONCEPTUAL ANALYSIS. - Nicoleta-Maria, Mihut (Annals of 'Constantin Brancusi' University of Targu-Jiu. Engineering Series / Analele Universităţii Constantin Brâncuşi din Târgu-Jiu. Seria Inginerie, 2025)