Villegas, F, Markovic, S, Sancha, C, Davcik, N-S, Sharma, P & Llonch, J 2026, 'Circular Economy: The Key Link Between Learning Orientations and Competitive Advantage in Small and Medium-Sized Enterprises', Business Strategy and the Environment, vol. 35, no. 1, January, pp. 848-862. FNEGE : 3 ; ABS : 3.