Salvador R, Eriksen ML, Kjærsgaard NC, Hedegaard M, Lund V, Knudby T. Building Elements from Straw: Challenges of a Circular Business Model. EJSD [Internet]. 2025Oct.1 [cited 2025Oct.3];14(3):91. Available from: http://www.ojs.ecsdev.org/index.php/ejsd/article/view/1748