Krisanti, G. D., Aisah, S. N., Damarsha, A. B., Suprapto, N., Admoko, S., & Mulatu, K. K. (2026). Analysis of Physical Concepts in Nganjuk Tourism Banyu Biru Hot Springs. Journal of Ethnophysics, 1(1), 46–55. Retrieved from https://journal.unesa.ac.id/index.php/ethnophysics/article/view/46723 (Original work published February 9, 2026)