KOÇAN, NURHAN, and MELEK ÖZTÜRK. 2022. “THE USAGE OF OPEN GREEN SPACE IN PRE-SCHOOL EDUCATION INSTITUTIONS SAMPLE OF TUZLA (ISTANBUL)”. NEW ERA INTERNATIONAL JOURNAL OF INTERDISCIPLINARY SOCIAL RESEARCHES 7 (15):33-59. https://doi.org/10.5281/zenodo.7113118.