[1]
E. A. Setiawan, “Transformation of Green Open Space as a Source of Learning in Sustainable Environmental Development”, <meta name="google-site-verification" content="hk1EvV2s9SCchFUV_4f7GgLdW5pQDckkxwSCWkj4stU" />, vol. 3, no. 3, pp. 651–659, Dec. 2025.