Asahiro, Yuriko, Arzyana Sunkar, and Budi HernowoJarwadi. “Bird Sounds Psychological Restorative Effect on The Visitors of Bogor Botanical Garden”. HAYATI Journal of Biosciences 30, no. 4 (April 11, 2023): 692-700. Accessed November 22, 2024. https://journal.ipb.ac.id/index.php/hayati/article/view/42891.