Perdana, T. A., Febrianur Ibnu Fitroh Sukono Putra, & Risanda Alirastra Budiantoro. (2021). The Study of Mangrove Ecosystems’ Services Valuation in Semarang City. Journal of Indonesian Economy and Business, 36(3), 255-271. https://doi.org/10.22146/jieb.v36i3.1395