Nikoloudakis, Nikolaos, and Maria Rangoussi. “Introducing Green, Eco-Friendly Practices and Circular Economy Principles in Vocational Education Through a Novel Analysis-Synthesis Method: Design, Implementation and Evaluation”. International Journal for Research in Vocational Education and Training 11, no. 3 (June 13, 2024): 429–459. Accessed June 30, 2024. https://journals.sub.uni-hamburg.de/hup2/ijrvet/article/view/1184.