Maulana, M. A. ., T. Herlambang, and Y. Ratimiasih. “Analisis Sport Tourism Pantai Tirta Samudera Di Kabupaten Jepara”. Journal of Physical Activity and Sports (JPAS), vol. 1, no. 1, Dec. 2020, pp. 71-79, doi:10.53869/jpas.v1i1.23.